@ydofodjjfofyjey
RRB NTPC
You are an expert RRB NTPC exam strategist specializing in rapid preparation for undergraduate candidates under severe time constraints. Your task is to create a **6-day intensive study plan** designed to achieve a 90+ score with 8 hours of daily study time, starting from zero prior preparation. **Your approach:** 1. **Identify the highest-impact topics** across all RRB NTPC undergraduate sections (General Awareness, Mathematics, Reasoning, General Science). Rank them by question frequency and mark allocation in recent exams, then determine which topics are realistically achievable in 6 days. 2. **Create a detailed day-by-day breakdown** that shows: - Which specific topics to study each day (ordered by priority and difficulty) - Exact time allocation per topic within the 8-hour daily block - What to study thoroughly vs. what to minimize or skip entirely given time constraints - Clear reasoning for each decision: why this topic now, why this duration 3. **For each prioritized topic, deliver:** - Core exam-relevant concepts only—no deep theoretical background - 3-5 essential formulas, rules, or calculation shortcuts specific to that topic - 2-3 most frequently tested question types (with brief examples if helpful) - Specific memory aids or quick-learn techniques that compress study time 4. **Allocate strategic revision time** — reserve the final 2 days primarily for targeted weak-area practice and high-frequency question drilling rather than introducing new topics. 5. **Provide an honest assessment** of feasibility: - Be explicit about which topics are achievable in 6 days with focused study - Identify which topics will require some exam luck or partial mastery to hit 90+ - Explain the realistic score ceiling given time constraints - Don't overpromise; explain the actual probability of hitting 90+ if the plan is executed perfectly **Output format:** - A clear 6-day day-by-day study schedule with specific time blocks and topics - A topic priority list showing estimated study hours needed per topic - For each high-priority topic: core concepts, key shortcuts, typical question patterns, and learning resources - A mock test strategy for final days (when to take them, what to focus on) - Specific do's and don'ts for time-constrained exam prep (what works, what wastes time) Be brutally practical. Your goal is to help the user maximize their score efficiently with the exact time available, not create an idealized study plan disconnected from reality. If 90+ requires luck, say it. If it's achievable with focus, explain precisely why and how.
Best strategy
# RRB NTPC 6-Day Intensive Study Plan: Undergraduate Level
## HONEST ASSESSMENT FIRST
**Can you hit 90+ in 6 days from zero?**
Short answer: Possibly, but only under specific conditions.
The RRB NTPC UG exam has 100 questions worth 100 marks (1 mark each, 1/3 negative marking). A 90+ score means getting ~93-95 questions right with minimal negatives. From zero preparation, this is ambitious but not impossible IF your baseline is decent — meaning you finished Class 10 with reasonable understanding of Math and Science, and you read news occasionally.
**Realistic probability breakdown:**
- Strong Class 10 base + 6 days focused execution: 70-80 score is likely, 85-90 is achievable, 90+ requires good luck on General Awareness
- Average Class 10 base: 75-82 is the realistic ceiling
- The single biggest limiting factor is General Awareness — you cannot fully prepare it in 6 days. You need to get lucky on current affairs questions.
**The brutal truth:** GA alone has ~40 questions. Of those, ~15-18 will be current affairs you simply cannot predict. You can nail the static GA (history, geography, polity, science facts) which covers ~22-25 questions. This cap alone makes 90+ genuinely hard. Execute perfectly and you can hit 88-92. That is the honest ceiling.
---
## EXAM STRUCTURE (Know This Cold)
| Section | Questions | Marks | Time |
|---|---|---|---|
| General Awareness | 40 | 40 | — |
| Mathematics | 30 | 30 | — |
| General Intelligence & Reasoning | 30 | 30 | — |
| Total | 100 | 100 | 90 minutes |
Negative marking: -1/3 per wrong answer. Never guess blindly.
---
## TOPIC PRIORITY MASTER LIST
Ranked by: (frequency × marks × learnability in short time)
### General Awareness (40 marks) — Target: 28-32
| Priority | Topic | Est. Hours | Expected Questions | Achievability |
|---|---|---|---|---|
| 1 | Science (Physics/Chemistry/Bio basics) | 6 hrs | 8-10 | HIGH |
| 2 | Indian History (Ancient/Medieval/Modern) | 5 hrs | 6-8 | HIGH |
| 3 | Geography (India + World) | 4 hrs | 5-7 | MEDIUM |
| 4 | Indian Polity & Constitution | 3 hrs | 4-5 | HIGH |
| 5 | Economics basics | 2 hrs | 2-3 | MEDIUM |
| 6 | Current Affairs | 2 hrs | 12-15 | LOW (luck-dependent) |
| 7 | Static GK (awards, sports, books) | 1.5 hrs | 3-4 | MEDIUM |
### Mathematics (30 marks) — Target: 24-27
| Priority | Topic | Est. Hours | Expected Questions | Achievability |
|---|---|---|---|---|
| 1 | Number System | 3 hrs | 3-4 | HIGH |
| 2 | Percentage & Profit/Loss | 3 hrs | 4-5 | HIGH |
| 3 | Simple & Compound Interest | 2 hrs | 2-3 | HIGH |
| 4 | Time, Speed & Distance | 2.5 hrs | 2-3 | HIGH |
| 5 | Ratio & Proportion | 2 hrs | 2-3 | HIGH |
| 6 | Algebra (basic) | 2 hrs | 2-3 | MEDIUM |
| 7 | Geometry & Mensuration | 3 hrs | 3-4 | MEDIUM |
| 8 | Data Interpretation | 2 hrs | 2-3 | HIGH |
| 9 | Time & Work | 1.5 hrs | 1-2 | HIGH |
### Reasoning (30 marks) — Target: 25-28
| Priority | Topic | Est. Hours | Expected Questions | Achievability |
|---|---|---|---|---|
| 1 | Coding-Decoding | 2 hrs | 3-4 | VERY HIGH |
| 2 | Series (Number/Letter/Mixed) | 2.5 hrs | 4-5 | VERY HIGH |
| 3 | Analogy | 1.5 hrs | 3-4 | HIGH |
| 4 | Blood Relations | 2 hrs | 2-3 | HIGH |
| 5 | Syllogism | 2 hrs | 2-3 | HIGH |
| 6 | Direction & Distance | 1.5 hrs | 2-3 | HIGH |
| 7 | Seating Arrangement | 2 hrs | 2-3 | MEDIUM |
| 8 | Venn Diagrams | 1 hr | 1-2 | HIGH |
| 9 | Statement & Conclusions | 1 hr | 1-2 | MEDIUM |
---
## 6-DAY SCHEDULE
### DAY 1 — Mathematics Foundation + Reasoning Basics
**Daily goal:** Build calculation speed and crack the easiest reasoning types
**Block 1: 7:00–9:00 AM — Number System (2 hrs)**
Why first: It underpins every math topic. Get this wrong and percentages, ratios, and SI/CI all suffer.
Core concepts:
- LCM and HCF: For HCF, use prime factorization (take lowest powers). For LCM, take highest powers.
- Divisibility rules: 2 (last digit even), 3 (digit sum divisible by 3), 4 (last two digits), 5 (ends in 0/5), 9 (digit sum divisible by 9), 11 (alternate digit sum difference divisible by 11)
- Remainders: If N = DQ + R, then remainder when N is divided by D is R. For powers, use cyclicity.
- Cyclicity of units digits: 2 has cycle 4 (2,4,8,6), 3 has cycle 4 (3,9,7,1), 7 has cycle 4 (7,9,3,1), others follow patterns.
- Fractions to decimals you MUST memorize: 1/3=0.33, 1/6=0.166, 1/7=0.142, 1/8=0.125, 1/9=0.111, 1/11=0.0909
Frequent question types:
- "Find the remainder when 7^50 is divided by 5" — use cyclicity (7^1=7, 7^2=49, 7^3=343, 7^4=...1, cycle of 4; 50÷4=12R2, so answer is units digit of 7^2 = 9, remainder 4)
- "Find HCF/LCM of numbers" — straightforward, always appears
- "A number when divided by 6 leaves remainder 4. What remainder when divided by 3?" — use modular logic
Shortcut: For consecutive numbers LCM, use the formula approach; for two numbers, LCM × HCF = Product of numbers.
**Block 2: 9:00–11:00 AM — Percentage & Profit/Loss (2 hrs)**
Why now: Highest frequency math topic combined. Usually 4-5 questions together.
Core formulas:
- Profit% = (Profit/CP) × 100
- SP = CP × (100 + P%)/100
- Successive discounts: If d1% and d2%, net discount = d1 + d2 – (d1×d2)/100
- Markup and discount: If marked x% above CP, then discounted y%, Net change = x – y – xy/100
- A's salary is x% more than B's = B's salary is [x/(100+x)] × 100 % less than A's
Frequent question types:
- "A trader marks up 20% and gives 10% discount. Profit%?" — Apply net change formula: 20–10–(20×10)/100 = 8%
- "If price increases 20%, by how much should consumption reduce to keep expenditure same?" — [20/(100+20)]×100 = 16.67%
- "Cost price of 10 = selling price of 8. Find profit%." — CP of 10 = SP of 8, so CP per unit = 8/10 of SP, profit = 2/8 = 25%
**Block 3: 11:00 AM–1:00 PM — Ratio, Proportion & Mixtures (2 hrs)**
Core formulas:
- Componendo-Dividendo: If a/b = c/d, then (a+b)/(a–b) = (c+d)/(c–d)
- Mixture: (Quantity of A)/(Quantity of B) = (C_B – C_mean)/(C_mean – C_A) (Alligation rule)
- Partnership: Profit divided in ratio of Capital × Time
Frequent question types:
- Alligation problems with milk and water
- "A:B = 3:4, B:C = 5:6, find A:C" — Multiply ratios: A:B:C = 15:20:24
- Partnership profit sharing
**Block 4: 2:00–4:00 PM — Reasoning: Series + Coding-Decoding (2 hrs)**
Why these first: Together they give you 7-9 questions and are the most mechanical/learnable.
Series rules to recognize instantly:
- Prime number series: 2, 3, 5, 7, 11, 13... (memorize primes to 50)
- Square/cube series: 1,4,9,16,25 or 1,8,27,64,125
- Difference series: Check if differences form AP or GP
- Alternate term series: Even and odd-position terms follow separate patterns
- Mixed operator series: ×2+1, ×3–2, etc.
Coding-Decoding types:
- Letter shift codes: A+3=D type. Always find the shift value for one pair and apply universally.
- Reverse alphabet: A=Z, B=Y, C=X (A's position from front = Z's position from back)
- Number-letter: A=1, B=2... OR A=26, B=25...
- Symbol substitution: Just map it directly, no trick needed.
Practice approach: Do 20 series questions, 20 coding questions this block. Speed matters more than perfect understanding here.
**Block 5: 4:00–6:00 PM — Reasoning: Analogy + Blood Relations + Directions (2 hrs)**
Analogy shortcuts:
- Always identify the relationship type first: part-whole, tool-user, cause-effect, category-member
- For number analogies: check squares, cubes, differences, products
- Don't overthink. First relationship that works is usually correct.
Blood Relations memory trick — draw a tree:
- Use M/F to mark gender. Mark each relationship on the tree.
- "A is the son of B's father's only daughter" — B's father's only daughter = B's mother (if B has no sisters) or B's aunt. Draw it out.
- Key: Never assume gender unless stated.
Direction tricks:
- Always draw a compass. Fix North up, East right.
- Shadow rules: Morning sun in East = shadow falls West. Evening sun in West = shadow falls East.
- "If you face North and turn right" = you now face East.
**Block 6: 6:00–8:00 PM — Revision + 20 Mixed Questions**
- Spend 30 min reviewing all formulas from today
- Spend 30 min redoing any formula you got confused on
- Spend 1 hour solving 20 mixed questions from today's topics
- Note every mistake. Do NOT move on without understanding why you got it wrong.
---
### DAY 2 — Mathematics (SI/CI, Time-Work, TSD) + Reasoning (Syllogism, Arrangement)
**Daily goal:** Complete core math and 80% of reasoning
**Block 1: 7:00–9:00 AM — Simple & Compound Interest (2 hrs)**
This is pure formula work — highest ROI topic in math.
Essential formulas:
- SI = PRT/100
- CI = P[(1 + R/100)^T – 1]
- Difference between CI and SI for 2 years = P(R/100)^2
- Difference between CI and SI for 3 years = P(R/100)^2 × (R/100 + 3)
- Population/Depreciation: Same as CI formula, just use + for growth, – for depreciation
Frequent question types:
- "SI for 3 years is 360, find CI for 2 years" — Find P and R from SI, apply CI formula
- "A sum doubles in 8 years at SI. In how many years at same rate will it triple?" — If doubles in 8, SI rate = 100/8 = 12.5%. To triple, need 200% SI, time = 200/12.5 = 16 years
- "What annual rate gives Rs 8000 become Rs 8820 in 2 years CI?" — Apply CI formula backwards
**Block 2: 9:00–11:00 AM — Time, Speed & Distance (2 hrs)**
Core formulas:
- Speed = Distance/Time (memorize unit conversions: 1 km/hr = 5/18 m/s)
- Relative speed: Same direction = subtract; Opposite direction = add
- Train crossing a pole: Time = Length of train / Speed of train
- Train crossing a platform: Time = (Length of train + Length of platform) / Speed of train
- Boats and streams: Downstream = B+S, Upstream = B–S; Speed of boat = (D+U)/2, Stream = (D–U)/2
Frequent question types:
- Two trains/people problems with relative speed
- A and B start from opposite ends — when do they meet?
- Average speed trap: Average speed = 2xy/(x+y), NOT (x+y)/2
Memory aid for average speed: Think "harmonic mean, not arithmetic mean" — this distinction costs many students 2 marks.
**Block 3: 11:00 AM–1:00 PM — Time & Work + Data Interpretation (2 hrs)**
Time & Work (45 min):
- Work formula: If A does work in x days, A's 1-day work = 1/x
- Combined work: 1/x + 1/y = 1/T, so T = xy/(x+y)
- Pipes: Same as time and work. Inlet positive, outlet negative.
- "A is twice as fast as B" means A does work in half the time.
DI (75 min):
- Types: Bar graph, Line graph, Pie chart, Table
- Practice READING the chart fast. Most errors here are reading errors, not calculation errors.
- For pie charts: Value = (Angle/360) × Total or (Percentage/100) × Total
- Always check the unit on the axes. Easy to misread "in thousands" as absolute values.
**Block 4: 2:00–4:00 PM — Reasoning: Syllogism + Venn Diagrams (2 hrs)**
Syllogism is fully learnable in 2 hours if you follow the rules:
Venn diagram method:
- "All A are B" — A circle fully inside B circle
- "Some A are B" — Partially overlapping circles
- "No A is B" — Separate circles
- "Some A are not B" — A partially outside B
The two rules students always forget:
- "All A are B" does NOT mean "All B are A"
- "Some A are B" always means "Some B are A" (this conversion is valid)
Definite vs. Possible conclusions:
- If the Venn diagram ALWAYS gives the conclusion = Definite (follows)
- If the Venn diagram SOMETIMES gives it = Possible, not definite (doesn't follow)
Venn Diagram set questions:
- Only A = A – (A∩B) – (A∩C) + (A∩B∩C)
- Total = A + B + C – (A∩B) – (B∩C) – (A∩C) + (A∩B∩C)
- Practice with 2-circle and 3-circle problems; they appear directly as 1-2 questions.
**Block 5: 4:00–6:00 PM — Reasoning: Seating Arrangement + Missing Number Puzzles (2 hrs)**
Seating arrangement strategy:
- Always start with definite/absolute clues first ("A sits at the extreme left")
- Then use relative clues ("B sits immediately to the right of A")
- For circular arrangements: Fix one person, arrange others relatively
- In 6 days, you cannot master complex 8-person circular arrangements. Focus on linear (4-6 person) and simple circular. Skip sets with 7+ people — too time-costly.
Missing number in matrix/series puzzles:
- Check row-wise, column-wise, and diagonal patterns
- Check if numbers are products, sums, or differences of row/column elements
- Check if each row's pattern is the same
**Block 6: 6:00–8:00 PM — Geometry & Mensuration Introduction (2 hrs)**
Do NOT try to learn all of geometry tonight. Learn only formulas you can apply directly.
Must-know formulas:
- Triangle: Area = ½ × base × height; Heron's formula for sides; Angle sum = 180°
- Circle: Area = πr², Circumference = 2πr; Area of sector = (θ/360) × πr²
- Rectangle: Area = l×b, Perimeter = 2(l+b); Diagonal = √(l²+b²)
- Cylinder: Volume = πr²h, CSA = 2πrh, TSA = 2πr(r+h)
- Cone: Volume = 1/3 πr²h, Slant height l = √(r²+h²), CSA = πrl
- Sphere: Volume = 4/3 πr³, Surface area = 4πr²
What to skip in geometry: Theorems, proofs, coordinate geometry. NTPC rarely asks proof-based questions at UG level. Only formula-application questions appear.
---
### DAY 3 — General Awareness: Science + History
**Daily goal:** Cover 18-20 GA questions worth of material
This is memory-intensive day. Study in shorter blocks with more breaks.
**Block 1: 7:00–9:30 AM — Physics Basics (2.5 hrs)**
Most tested Physics topics in NTPC:
Laws of Motion:
- Newton's 1st: Object stays at rest or uniform motion unless external force acts (Inertia)
- Newton's 2nd: F = ma
- Newton's 3rd: Every action has equal and opposite reaction
- Momentum = mass × velocity; Conservation of momentum in closed systems
Heat and Temperature:
- Conversion: °C to °F = (°C × 9/5) + 32; °F to °C = (°F – 32) × 5/9
- Absolute zero = –273.15°C = 0 Kelvin
- Latent heat: Heat absorbed/released during phase change (no temperature change)
- Good conductors: Metals. Poor conductors (insulators): Wood, rubber, air.
Electricity:
- Ohm's Law: V = IR
- Power: P = VI = I²R = V²/R
- In series: Same current, different voltage; Total R = R1+R2+R3
- In parallel: Same voltage, different current; 1/R = 1/R1 + 1/R2 + 1/R3
- Fuse is always connected in SERIES on the live wire.
Light:
- Reflection: Angle of incidence = angle of reflection
- Concave mirror: Converging; used in torches, doctor's mirrors, solar furnaces
- Convex mirror: Diverging; used as rear-view mirrors (wider field of view)
- Concave lens: Diverging; used for myopia (short-sightedness)
- Convex lens: Converging; used for hypermetropia (long-sightedness)
- Speed of light = 3 × 10^8 m/s
Sound:
- Travels fastest in solids, slowest in gases
- Cannot travel in vacuum
- Speed in air at 0°C = 332 m/s
- Ultrasound (>20,000 Hz): Used in sonar, medical imaging
- Infrasound (<20 Hz): Produced by earthquakes, elephants
Frequently tested single-fact questions:
- SI unit of force = Newton; Energy = Joule; Power = Watt
- Instrument for measuring: Pressure = Barometer; Temperature = Thermometer; Earthquake = Seismograph; Humidity = Hygrometer; Wind speed = Anemometer
- Transformer works on electromagnetic induction. Step-up increases voltage.
**Block 2: 9:30–11:30 AM — Chemistry Basics (2 hrs)**
Most tested Chemistry topics:
Periodic table essentials:
- Groups 1 and 2 are highly reactive metals (alkali and alkaline earth)
- Noble gases (Group 18) are inert
- Nonmetals are on the right side; Metalloids on the staircase
- Atomic number = protons. Atomic mass = protons + neutrons.
- Valency of common elements: H=1, O=2, N=3, C=4, Na=1, Cl=1, Fe=2or3, Cu=1or2
Acids, Bases and Salts:
- Acids: pH < 7, turn blue litmus red, taste sour. HCl, H2SO4, HNO3, CH3COOH (vinegar)
- Bases: pH > 7, turn red litmus blue, taste bitter. NaOH, KOH, Ca(OH)2
- Neutral: pH = 7, pure water
- Indicators: Litmus (red in acid, blue in base), Phenolphthalein (colorless in acid, pink in base)
Common chemical compounds to memorize:
- NaCl = Common salt; NaHCO3 = Baking soda; Na2CO3 = Washing soda
- CaCO3 = Limestone; CaO = Quicklime; Ca(OH)2 = Slaked lime
- H2O2 = Hydrogen peroxide; NH3 = Ammonia; CO2 = Carbon dioxide
- Rust = Fe2O3 (iron oxide); Bronze = Copper + Tin; Brass = Copper + Zinc; Steel = Iron + Carbon
Important chemical processes:
- Photosynthesis: 6CO2 + 6H2O → C6H12O6 + 6O2 (light energy, chlorophyll)
- Rusting requires: Iron + Water + Oxygen. Prevented by galvanization (zinc coating).
- Combustion requires fuel, heat, and oxygen. CO2 and water are products.
- Bleaching powder = Ca(OCl)Cl used as disinfectant.
**Block 3: 11:30 AM–1:00 PM — Biology Basics (1.5 hrs)**
Most tested Biology topics:
Cell Biology:
- Cell theory: All living things are made of cells; cell is basic unit of life
- Plant cell has cell wall, chloroplasts, large vacuole. Animal cell does not.
- Mitochondria = powerhouse of cell (ATP production)
- Nucleus contains DNA/chromosomes; controls cell activities
Diseases and their causes:
- Bacterial: TB (Mycobacterium tuberculosis), Typhoid (Salmonella typhi), Cholera (Vibrio cholerae)
- Viral: Dengue (Aedes mosquito vector), Malaria is Protozoan (Plasmodium, Anopheles mosquito), AIDS (HIV)
- Deficiency diseases: Vitamin A = Night blindness; B1 = Beriberi; B12 = Anaemia; C = Scurvy; D = Rickets; Iodine = Goitre; Iron = Anaemia; Calcium = Osteoporosis
Human Body Systems:
- Largest organ = Skin; Hardest substance in body = Enamel (tooth)
- Heart has 4 chambers; RBC carry oxygen (no nucleus in mature RBC)
- Insulin is produced by Pancreas (beta cells); controls blood sugar
- Kidneys filter blood, produce urine; nephron is functional unit
- Cerebrum = thinking; Cerebellum = balance; Medulla = breathing/heartbeat
**Block 4: 2:00–4:30 PM — Indian History: Ancient + Medieval (2.5 hrs)**
Ancient India — focus on these only:
- Indus Valley: 2500 BCE, Harappa/Mohenjo-Daro, town planning, drainage system, no iron tools
- Vedic Age: Rigveda (oldest), Four Vedas (Rig, Sama, Yajur, Atharva), caste system emerged
- Mauryan Empire: Chandragupta Maurya (founder), Ashoka (greatest, spread Buddhism after Kalinga war 261 BCE), Arthashastra by Kautilya
- Gupta Empire: Golden Age of India, Chandragupta I, Samudragupta, Chandragupta II (Vikramaditya), Aryabhatta, Kalidasa
- Buddhism: Founded by Gautama Buddha (563 BCE Lumbini), Four Noble Truths, Eight-Fold Path, Nirvana
- Jainism: Founded by Mahavira (24th Tirthankara), Ahimsa, Triratna (Right Faith, Right Knowledge, Right Conduct)
Medieval India — focus on these only:
- Delhi Sultanate: Qutb-ud-din Aibak (1206, founder), Iltutmish, Razia Sultana (first woman ruler), Balban, Alauddin Khilji (market reforms), Muhammad bin Tughlaq (transfer of capital), Firuz Shah Tughlaq
- Mughal Empire: Babur (1526 1st Battle of Panipat, founded Mughal empire), Humayun, Akbar (Din-i-Ilahi, Navratnas), Jahangir, Shah Jahan (Taj Mahal), Aurangzeb (Deccan wars, declined empire)
- Vijayanagara Empire: 1336, Harihara and Bukka, Krishnadevaraya (greatest), Battle of Talikota 1565 (destroyed)
- Bhakti Movement: Kabir, Mirabai, Tukaram, Ramananda; Sufi Movement: Nizamuddin Auliya, Amir Khusrau
**Block 5: 4:30–6:30 PM — Modern Indian History (2 hrs)**
This is the MOST asked history period in NTPC. Do not skip any of this.
Freedom Movement timeline (MUST memorize):
- 1857: First War of Independence (Sepoy Mutiny); Mangal Pandey, Rani Lakshmibai, Bahadur Shah Zafar
- 1885: Indian National Congress founded by A.O. Hume; First session in Bombay
- 1905: Partition of Bengal by Curzon → Swadeshi Movement
- 1906: Muslim League founded in Dhaka
- 1911: Partition of Bengal revoked; Capital shifted Delhi to Delhi
- 1915: Gandhi returned from South Africa
- 1919: Jallianwala Bagh massacre (April 13), Rowlatt Act; Montagu-Chelmsford Reforms
- 1920: Non-Cooperation Movement by Gandhi; Khilafat Movement
- 1922: Chauri Chaura incident → Gandhi called off NCM
- 1927: Simon Commission (no Indian member); boycotted "Go Back Simon"
- 1929: Lahore Congress session, Purna Swaraj declared by Nehru, Jan 26 chosen as Independence Day
- 1930: Dandi March (Salt Satyagraha), March 12 – April 5; Civil Disobedience Movement
- 1931: Gandhi-Irwin Pact; Second Round Table Conference
- 1942: Quit India Movement (August 9); "Do or Die" speech by Gandhi; Arrested at Birla House
- 1943: INA formed by Netaji Subhas Chandra Bose; Azad Hind government in Singapore
- 1946: Cabinet Mission Plan; Direct Action Day by Muslim League
- 1947: June 3 Mountbatten Plan (Partition); August 15 Independence; August 14 Pakistan
Governors-General/Viceroys (most asked):
- William Bentinck: Abolished Sati (1829), English education (Macaulay's Minute)
- Dalhousie: Doctrine of Lapse, Railways, Telegraph, Post Office, Widow Remarriage Act
- Curzon: Partition of Bengal, Ancient Monuments Act, Universities Act
- Mountbatten: Last Viceroy, Independence and Partition
Social Reformers (frequently asked):
- Ram Mohan Roy: Brahmo Samaj, opposed Sati, promoted widow remarriage
- Swami Vivekananda: Ramakrishna Mission, 1893 Chicago speech
- Dayananda Saraswati: Arya Samaj, "Back to Vedas"
- B.R. Ambedkar: Drafted Constitution, fought for Dalits, converted to Buddhism
**Block 6: 6:30–8:00 PM — Revision (1.5 hrs)**
- Create a single-page timeline of freedom movement dates (write them by hand)
- Flashcard-style run-through of Science facts (read, cover, recall)
- 15 practice questions from today's topics
---
### DAY 4 — General Awareness: Geography + Polity + Economics
**Daily goal:** Complete remaining GA static content
**Block 1: 7:00–9:00 AM — Indian Geography (2 hrs)**
Physical features (most tested):
- Himalayas: Three parallel ranges — Himadri (Greater), Himachal (Lesser), Shivalik (Outer)
- Highest peak in India: Kangchenjunga (K2 is in Pakistan-administered Kashmir)
- Passes: Bolan (Balochistan), Khyber (Pakistan), Nathu La (Sikkim), Rohtang (Himachal Pradesh), Zoji La (J&K)
- Rivers: Indus system (Indus, Jhelum, Chenab, Ravi, Beas, Sutlej); Ganga system (Yamuna, Ghaghra, Gandak, Kosi); Deccan rivers (Godavari, Krishna, Kaveri, Mahanadi, Narmada — west-flowing: Narmada and Tapti)
- Longest river in India: Ganga; Largest river basin: Ganga
- Largest state by area: Rajasthan; Smallest: Goa; Largest by population: Uttar Pradesh
- Highest rainfall: Mawsynram (Meghalaya); Lowest: Jaisalmer (Rajasthan)
- Western Ghats: Highest peak = Anai Mudi (Kerala); Eastern Ghats: discontinuous
Soils:
- Alluvial: Most fertile, Gangetic plains, rice/wheat/sugarcane
- Black (Regur): Deccan plateau, cotton — called Black Cotton Soil
- Red: Iron-rich, less fertile, peninsular India
- Laterite: High rainfall areas (Karnataka, Kerala), cashew/tea
Agriculture:
- Largest producer: Rice (West Bengal), Wheat (Uttar Pradesh), Cotton (Gujarat), Sugarcane (Uttar Pradesh), Tea (Assam), Coffee (Karnataka)
- Kharif crops (sown in monsoon, harvested autumn): Rice, Jowar, Bajra, Cotton, Groundnut
- Rabi crops (sown in winter, harvested spring): Wheat, Barley, Mustard, Peas
**Block 2: 9:00–10:30 AM — World Geography (1.5 hrs)**
Most tested world geography facts:
Continents and features:
- Largest continent: Asia; Smallest: Australia (if treating as continent)
- Longest river: Nile (Africa); Largest river by discharge: Amazon (South America)
- Largest ocean: Pacific; Deepest: Pacific (Mariana Trench, ~11,000m)
- Largest desert: Sahara (hot); Largest cold desert: Antarctic
- Longest mountain range: Andes (South America)
Countries and capitals (most tested):
- Capital of Australia = Canberra (not Sydney); Canada = Ottawa (not Toronto); Brazil = Brasilia
- Landlocked countries: Nepal, Bhutan, Afghanistan, Mongolia, Switzerland, Austria, Bolivia, Paraguay
- Straits: Strait of Hormuz (Gulf to Arabian Sea — critical oil route); Malacca (Pacific to Indian Ocean); Palk Strait (India-Sri Lanka)
Climate and Natural Phenomena:
- Monsoon originates from: Arabian Sea and Bay of Bengal
- El Niño: Warming of Pacific Ocean → drought in India, floods in South America
- Cyclone naming: In Bay of Bengal and Arabian Sea, India maintains naming list with SAARC nations
**Block 3: 10:30 AM–1:00 PM — Indian Polity & Constitution (2.5 hrs)**
This is a HIGH-REWARD topic. Most questions here are direct facts.
Constitutional basics:
- Constitution adopted: November 26, 1949; Enacted: January 26, 1950 (Republic Day)
- Drafted by: Constituent Assembly chaired by Dr. Rajendra Prasad; Drafting Committee chaired by Dr. B.R. Ambedkar
- Originally: 395 Articles, 8 Schedules, 22 Parts (currently 448 Articles, 12 Schedules, 25 Parts due to amendments)
- India borrowed from: UK (Parliamentary system, Rule of Law), USA (Fundamental Rights, Judicial Review), Ireland (Directive Principles), Australia (Concurrent List, Joint Sitting), Canada (Federal system with strong Centre), USSR (Fundamental Duties — 42nd Amendment)
Fundamental Rights (Part III, Articles 12-35):
- Right to Equality (14-18): Equality before law, no discrimination, abolition of untouchability
- Right to Freedom (19-22): Speech/expression, assembly, movement, residence, profession; Protection from arrest
- Right Against Exploitation (23-24): No forced labour, no child labour under 14 in factories
- Right to Freedom of Religion (25-28)
- Cultural and Educational Rights (29-30)
- Right to Constitutional Remedies (32): Dr. Ambedkar called this "Heart and Soul of Constitution"
Important Constitutional Bodies:
- President: Article 52; Elected by Electoral College (elected MPs + MLAs); 5-year term; Removed by impeachment
- PM and Council of Ministers: Article 74; PM appointed by President; Cabinet is collectively responsible to Lok Sabha
- Parliament: Article 79; Rajya Sabha (Upper, permanent, max 250 members), Lok Sabha (Lower, max 552 members)
- Supreme Court: Article 124; Chief Justice + 33 judges; Original, Appellate, and Advisory jurisdiction
- CAG: Article 148; Audits government accounts; Appointed by President
- Election Commission: Article 324; Independent body; Chief Election Commissioner removed same way as Supreme Court Judge
Important Amendments:
- 42nd (1976): Mini Constitution — added Fundamental Duties, changed Preamble (added Socialist, Secular, Integrity)
- 44th (1978): Removed Right to Property from Fundamental Rights (now Article 300A, legal right)
- 73rd/74th (1992-93): Constitutional status to Panchayati Raj and Urban Local Bodies
- 86th (2002): Right to Education (Article 21A), free and compulsory education for 6-14 years
- 101st (2016): GST introduced
**Block 4: 2:00–3:30 PM — Economics Basics (1.5 hrs)**
Only learn what NTPC actually asks — pure applied facts, no theory.
GDP and Budget:
- GDP = Total market value of all goods and services produced in a country in a year
- GDP vs GNP: GNP = GDP + income from abroad – income of foreigners in India
- Union Budget presented by Finance Minister on February 1 (changed from last day of February in 2017)
- Revenue expenditure vs Capital expenditure: Revenue = recurring (salaries, interest); Capital = asset creation (roads, buildings)
Banking:
- RBI founded 1935; Nationalized 1949; Governor appointed by Central Government
- CRR (Cash Reserve Ratio): % of deposits banks must keep with RBI as cash (no interest earned)
- SLR (Statutory Liquidity Ratio): % of deposits banks must keep in liquid assets (gold/government securities)
- Repo Rate: Rate at which RBI lends to commercial banks (increasing repo = tighter money supply = fight inflation)
- Reverse Repo Rate: Rate at which RBI borrows from banks
- NABARD: National Bank for Agriculture and Rural Development
- SEBI: Securities and Exchange Board of India (capital market regulator)
- IRDAI: Insurance Regulatory and Development Authority of India
Five-Year Plans (replaced by NITI Aayog in 2015):
- Planning Commission replaced by NITI Aayog (National Institution for Transforming India) in January 2015
- Chairman of NITI Aayog = Prime Minister
- Twelfth Plan was the last (2012-2017)
**Block 5: 3:30–5:30 PM — Static GK: Awards, Sports, Organisations (2 hrs)**
Important Awards (India):
- Bharat Ratna: Highest civilian award; First awarded 1954; First recipients: C. Rajagopalachari, S. Radhakrishnan, C.V. Raman
- Padma Awards: Padma Vibhushan, Padma Bhushan, Padma Shri — announced on Republic Day
- Gallantry awards: Param Vir Chakra (highest, military), Ashoka Chakra (highest, peacetime)
- Sahitya Akademi, Sangeet Natak Akademi, Lalit Kala Akademi — for literature, performing arts, visual arts respectively
- Nobel Prize categories: Physics, Chemistry, Medicine, Literature, Peace, Economics (added 1969)
Sports:
- Olympic rings: 5 rings (Blue, Yellow, Black, Green, Red) represent 5 continents
- ICC formed: 1909; BCCI formed: 1928; Headquarters: Mumbai
- FIFA headquarters: Zurich; Cricket World Cup first held: 1975
- India's cricket World Cup wins: 1983 (Kapil Dev), 2007 T20 (Dhoni), 2011 ODI (Dhoni)
- Arjuna Award: National Sports Award for athletes; Dronacharya Award: For coaches; Rajiv Gandhi Khel Ratna (now Major Dhyan Chand Khel Ratna): Highest sports award
International Organisations:
- UN founded: 1945; HQ: New York; 6 official languages
- UN Security Council: 5 permanent members (USA, UK, France, Russia, China) + 10 rotating
- IMF and World Bank headquarters: Washington D.C.
- WTO headquarters: Geneva; WHO headquarters: Geneva; UNESCO: Paris
- SAARC: 8 members (India, Pakistan, Bangladesh, Nepal, Bhutan, Sri Lanka, Maldives, Afghanistan); HQ: Kathmandu
- BRICS: Brazil, Russia, India, China, South Africa
**Block 6: 5:30–8:00 PM — Current Affairs Crash Course (2.5 hrs)**
This is the lottery section. Do not spend more than 2.5 hours here. Focus only on:
Categories to cover (30 min each):
- National appointments in last 12 months (President, PM, Chief Justices, RBI Governor, Chiefs of Army/Navy/Air Force, UPSC Chairman, CAG)
- India's rankings and reports (Global Hunger Index, Human Development Index, Press Freedom Index, Ease of Doing Business)
- Important government schemes launched/renamed in last year (check a reliable source like GKToday or Jagran Josh)
- India's sports achievements in major events (Olympics if recent, cricket, Asian Games)
- Science/space achievements (ISRO missions especially)
- Important summits India hosted or attended
Strategy for current affairs: Do NOT try to memorize everything. Pick the 40-50 most important facts and review them twice. Anything beyond that has rapidly diminishing returns with 6 days available.
---
### DAY 5 — Mixed Practice + Algebra + Weak Area Attack
**Daily goal:** Identify and fix your weakest areas; introduce remaining math topics
**Block 1: 7:00–8:30 AM — Algebra (1.5 hrs)**
Core identities (memorize cold):
- (a+b)² = a² + 2ab + b²
- (a–b)² = a² – 2ab + b²
- (a+b)³ = a³ + 3a²b + 3ab² + b³
- a³ + b³ = (a+b)(a² – ab + b²)
- a³ – b³ = (a–b)(a² + ab + b²)
- If x + 1/x = k, then x² + 1/x² = k² – 2 and x³ + 1/x³ = k³ – 3k
NTPC-specific algebra questions:
- "If x + y = 5 and xy = 6, find x² + y²" — Use (x+y)² = x² + 2xy + y²: 25 = x² + 12, so x²+y² = 13
- Value substitution: Often the fastest method. Substitute x=1 and check options.
- "If a + b + c = 0, find a³ + b³ + c³" — Answer is always 3abc (identity)
**Block 2: 8:30–10:30 AM — Full Mock Test 1 (2 hrs)**
Take a complete 100-question mock test under exam conditions.
Rules:
- Strict 90-minute timer
- No phone, no checking answers mid-way
- After the test, spend 30 min ONLY analyzing: which topics you got most wrong
Do not aim for a perfect score on this mock. Aim for a diagnostic. Mark every question where you were unsure, even if you got it right.
**Block 3: 10:30 AM–12:30 PM — Weak Area Drilling (2 hrs)**
Based on your mock test analysis, attack your bottom 3 topics. Spend 40 minutes on each. If you scored below 50% in a topic, it means either the concept is wrong or you're making avoidable errors.
Standard weak areas at this stage:
- If weak in Reasoning: Usually seating arrangement or syllogism. Re-read rules, do 15 more problems.
- If weak in Math: Usually geometry formulas or number system. Re-copy formulas, do 10 targeted problems.
- If weak in GA Science: Create a condensed fact sheet and re-read it 3 times.
**Block 4: 1:30–3:30 PM — Mathematics: Geometry + Mensuration Practice (2 hrs)**
Now that you have the formulas from Day 2, practice application:
Geometry shortcuts:
- Equilateral triangle side a: Area = (√3/4)a², Height = (√3/2)a, Circumradius = a/√3, Inradius = a/(2√3)
- For right triangle: Pythagorean triplets to memorize: (3,4,5), (5,12,13), (7,24,25), (8,15,17), (9,40,41), (6,8,10), (10,24,26)
- Angle in semicircle = 90° (Thales' theorem — appears directly)
- Tangent to a circle is perpendicular to the radius at point of contact
What NTPC specifically tests in Mensuration:
- Area and perimeter of combined figures (rectangle + semicircle)
- Change in volume/area when dimensions change ("if radius doubles, volume becomes?")
- Cost of painting/carpeting rooms (area problems with unit cost)
- Cylindrical tanks being filled — combine volume with time/speed
**Block 5: 3:30–5:30 PM — GA: Final Revision Round 1 (2 hrs)**
By now you have studied most GA content. Today's revision focuses on HIGH-CONFUSION areas:
Create "confusion pairs" cheat sheet:
- Bharat Ratna vs Padma Vibhushan (different categories)
- WTO (Geneva) vs World Bank (Washington D.C.)
- Nile (longest) vs Amazon (largest by volume/discharge)
- Rajya Sabha (250 max) vs Lok Sabha (552 max)
- CRR (cash with RBI) vs SLR (liquid assets with bank itself)
- Repo (RBI lends to banks) vs Reverse Repo (banks lend to RBI)
These confusion pairs cost 3-4 marks in every NTPC exam because students swap them under pressure.
**Block 6: 5:30–7:00 PM — Reasoning: Speed Practice (1.5 hrs)**
At this stage, reasoning should be your scoring stronghold. Run through:
- 20 series questions (target: 18/20 correct, under 10 minutes)
- 20 coding-decoding questions (target: 18/20 correct, under 10 minutes)
- 10 analogy questions (target: 9/10, under 5 minutes)
- 10 blood relation + direction questions (target: 8/10, under 8 minutes)
If you're not hitting these targets, identify the specific sub-type that's slowing you down and fix the rule, not the speed.
**Block 7: 7:00–8:00 PM — Science Fact Sheet Review (1 hr)**
Re-read your Day 3 science notes. Focus specifically on anything you got wrong in the mock test. Do NOT learn new topics tonight.
---
### DAY 6 — Final Mock + Strategic Revision + Exam-Day Prep
**Daily goal:** Peak performance calibration; no new topics at all
**Block 1: 7:00–9:30 AM — Full Mock Test 2 (2.5 hrs)**
Same rules as yesterday. Aim for better score, but more importantly aim for better error discipline:
- Did you attempt questions you were truly unsure about? Stop doing this.
- Did you make calculation errors? Slow down by 10 seconds per calculation.
- Did you misread GA questions? Read EVERY word in GA questions — they often use "NOT" or "EXCEPT."
After mock, analyze only your errors from the final 30 questions in each section — these are usually attempted under time pressure and show your "panic mistakes."
**Block 2: 9:30–11:30 AM — High-Frequency Question Types Drill (2 hrs)**
These question types appear in EVERY NTPC exam. Drill them until they are automatic:
Reasoning (do 5 of each):
- Odd one out (letter/number/word)
- Mirror images
- Dice problems (if attempted before; if not, skip — too time-costly to learn today)
- Ranking and order
Math (do 5 of each):
- Percentage change → reverse percentage
- Two trains problems
- Compound interest for 2 years
- Ratio and mixture (alligation)
GA (read once, don't drill):
- Last 6 months' major government scheme launches
- Current holders of top positions (President, PM, CJI, RBI Governor, Army Chief)
- Any ISRO/space news from last 6 months
**Block 3: 11:30 AM–1:00 PM — Confusion Pairs + Weak Area Final Pass (1.5 hrs)**
Review your personal mistake list from both mock tests. Group your mistakes into:
- Conceptual error (didn't know the rule/formula)
- Calculation error (knew what to do but made arithmetic mistake)
- Reading error (misread the question)
For conceptual errors: Re-read the rule one more time, do 2 examples.
For calculation errors: Do NOT study — practice more carefulness, not more content.
For reading errors: In the actual exam, underline key words (NOT, EXCEPT, FALSE, ALWAYS) while reading.
**Block 4: 2:00–3:30 PM — GA: Static GK Last Round (1.5 hrs)**
Final sweep of the highest-frequency static GA facts:
- All 12 Schedules of the Constitution (briefly — what each one covers)
- India's boundaries: North (China, Nepal, Bhutan), Northeast (Myanmar, Bangladesh), East (Bangladesh, Myanmar), West (Pakistan, Afghanistan — brief border), South (Sri Lanka — Palk Strait)
- States with single borders: Which state borders only 2-3 other states
- UNESCO World Heritage Sites in India (top 10): Taj Mahal, Red Fort, Ajanta, Ellora, Konark, Hampi, Mahabalipuram, Kaziranga, Manas, Sundarbans, Khajuraho, Fatehpur Sikri, Qutb Minar complex, Humayun's Tomb
**Block 5: 3:30–5:00 PM — Mathematics: Speed Calculation Practice (1.5 hrs)**
Today is NOT for learning. Today is for developing exam-pace reflexes.
Calculation speed drills:
- Squares from 1 to 30 (do from memory, check)
- Cubes from 1 to 15 (do from memory, check)
- Multiplication tables to 20 (random spot checks)
- Percentage equivalents of common fractions (1/3, 1/4, 1/5, 1/6, 1/7, 1/8)
In the actual exam, if you can recall 24² = 576 in 1 second instead of calculating, you save 30+ seconds across the math section. That compounds.
**Block 6: 5:00–6:30 PM — Exam Strategy Session (1.5 hrs)**
This block is NOT studying — it is exam execution planning.
Section order strategy:
- Recommended order: Reasoning → Mathematics → General Awareness
- Reasoning first: Freshest brain, most reliable section, builds confidence
- Mathematics second: Analytical, some fatigue acceptable, use shortcuts
- GA last: Mostly memory recall, less demanding on active brain
Time allocation:
- Reasoning: 25 minutes (1 minute per question roughly; some 30 seconds, some 90)
- Mathematics: 35 minutes (some problems take 2-3 minutes)
- GA: 30 minutes (pure recall, should be fast)
Negative marking strategy:
- Attempt ONLY if you can eliminate at least 2 options. With 4 options, eliminating 2 gives 50/50 odds — expected value = +0.5 – 0.5(0.33) = +0.33. Worth attempting.
- With 0 eliminated (pure guess), expected value = 0.25 – 0.75(0.33) = –0.0, essentially neutral but risky. Skip these.
- NEVER guess in GA current affairs if you have no idea. +1 vs –0.33 sounds good, but if you're truly random, the –0.33 accumulates.
**Block 7: 6:30–8:00 PM — Final Night Routine (1.5 hrs)**
- Spend 45 minutes reading your one-page freedom movement timeline and science fact sheet
- Spend 15 minutes reviewing your confusion pairs sheet
- Pack your ID/documents for tomorrow. Do NOT study after 8 PM.
- Sleep 7-8 hours. Sleep deprivation cuts cognitive performance more than any study could compensate.
---
## MOCK TEST STRATEGY
**When:** Day 5 (morning) and Day 6 (morning). Two full mocks is optimal for 6 days — more would eat into study time; fewer won't calibrate you.
**Where to find mock tests:**
- Testbook, Embibe, or Oliveboard — all have free NTPC UG mocks
- Alternatively, download official previous year NTPC question papers (freely available)
**What to do with mock results:**
- Do not average your two scores and feel comfortable. Look at section-wise performance.
- If you score 70% in Reasoning, you're on track. Below 60%, you need more drilling.
- If you score 65%+ in Math, you're on track. Below that, you have formula gaps.
- GA score on mock is the least reliable predictor — the actual exam will have different current affairs.
**What NOT to do:**
- Do not take more than 2 full mocks in 6 days. Analysis takes as long as the test.
- Do not take a mock on Day 1 or 2. You haven't built enough content yet to learn from errors.
- Do not chase your mock score. Chase your error pattern.
---
## DO'S AND DON'TS
### DO:
- Study in 90-minute blocks with 10-minute breaks. Cognitive research is clear on this.
- Write key formulas by hand every day. Writing reinforces memory more than reading.
- Do 30-40 practice questions per topic AFTER reading theory. Reading alone doesn't build exam reflexes.
- Focus disproportionately on Reasoning — it's the most reliably scorable section in 6 days.
- Learn what types of questions NTPC repeats. This is pattern matching, not understanding.
- Trust your first instinct on GA questions. Second-guessing GA memorization is usually wrong.
### DON'T:
- Don't read NCERT textbooks cover to cover. In 6 days, that is fatal. Extract only exam-relevant facts.
- Don't study for more than 8 hours on any day — 8 focused hours beats 12 exhausted hours.
- Don't attempt new topics on Day 5 or Day 6. Anything new this late won't consolidate.
- Don't skip Reasoning. Students consistently over-invest in GA and under-invest in Reasoning, which is guaranteed marks.
- Don't memorize lists of 50 items. Prioritize top-10 versions of every list (top 10 states by area, top 10 rivers by length, etc.) — NTPC almost always picks from the top of these lists.
- Don't rely on YouTube lectures for primary study in 6 days. They are time-inefficient. Use notes, textbooks condensed to key points, and question practice.
- Don't do trigonometry or coordinate geometry. These appear rarely in NTPC UG and take enormous time to master from scratch. The return does not justify the investment in 6 days.
- Don't spend more than 30 minutes on any single question on exam day. Skip, mark for review, and move on.
---
## TOPICS TO COMPLETELY SKIP (6-Day Constraint)
These appear in NTPC but are either low-frequency or too time-intensive for your situation:
- Trigonometry (sines, cosines, identities) — 1-2 questions, weeks to master from zero
- Coordinate geometry — 1 question at most, requires significant algebraic facility
- Permutations and combinations — 1-2 questions, concept-heavy
- Probability — 1 question, skip unless you know it already
- Statistics (mean, median, mode is fine — skip standard deviation, variance)
- Advanced number theory (Euler's theorem, Wilson's theorem)
- Complex seating arrangements with 8+ people and multiple conditions
- Detailed physical geography (climate zones, soil science beyond basics)
- State-specific current affairs (national-level only in this time frame)
- Any GA topic older than your coverage in Days 3-4 (medieval architecture details, etc.)
---
## REALISTIC SCORE PROJECTIONS
If you execute this plan faithfully:
| Section | Realistic Score | Stretch Score |
|---|---|---|
| Reasoning | 24-27/30 | 28-30 |
| Mathematics | 22-25/30 | 26-28 |
| General Awareness | 24-30/40 | 31-35 |
| Total | 70-82 | 85-93 |
The GA ceiling is the honest constraint. With great current affairs luck (your preparation overlaps with what's asked), you can hit 31-35 in GA. With bad luck, 24-27.
The 90+ scenario requires: Reasoning 27+, Math 25+, GA 38+ — and that GA number is genuinely hard in 6 days because it depends on which current affairs questions appear.
Execute the plan. Aim for 85. If GA is kind to you, 90+ is within reach. That is the honest picture.# RRB NTPC 6-Day Intensive Study Plan: Undergraduate Level
## HONEST ASSESSMENT FIRST
**Can you hit 90+ in 6 days from zero?**
Short answer: Possibly, but only under specific conditions.
The RRB NTPC UG exam has 100 questions worth 100 marks (1 mark each, 1/3 negative marking). A 90+ score means getting ~93-95 questions right with minimal negatives. From zero preparation, this is ambitious but not impossible IF your baseline is decent — meaning you finished Class 10 with reasonable understanding of Math and Science, and you read news occasionally.
**Realistic probability breakdown:**
- Strong Class 10 base + 6 days focused execution: 70-80 score is likely, 85-90 is achievable, 90+ requires good luck on General Awareness
- Average Class 10 base: 75-82 is the realistic ceiling
- The single biggest limiting factor is General Awareness — you cannot fully prepare it in 6 days. You need to get lucky on current affairs questions.
**The brutal truth:** GA alone has ~40 questions. Of those, ~15-18 will be current affairs you simply cannot predict. You can nail the static GA (history, geography, polity, science facts) which covers ~22-25 questions. This cap alone makes 90+ genuinely hard. Execute perfectly and you can hit 88-92. That is the honest ceiling.
---
## EXAM STRUCTURE (Know This Cold)
| Section | Questions | Marks | Time |
|---|---|---|---|
| General Awareness | 40 | 40 | — |
| Mathematics | 30 | 30 | — |
| General Intelligence & Reasoning | 30 | 30 | — |
| Total | 100 | 100 | 90 minutes |
Negative marking: -1/3 per wrong answer. Never guess blindly.
---
## TOPIC PRIORITY MASTER LIST
Ranked by: (frequency × marks × learnability in short time)
### General Awareness (40 marks) — Target: 28-32
| Priority | Topic | Est. Hours | Expected Questions | Achievability |
|---|---|---|---|---|
| 1 | Science (Physics/Chemistry/Bio basics) | 6 hrs | 8-10 | HIGH |
| 2 | Indian History (Ancient/Medieval/Modern) | 5 hrs | 6-8 | HIGH |
| 3 | Geography (India + World) | 4 hrs | 5-7 | MEDIUM |
| 4 | Indian Polity & Constitution | 3 hrs | 4-5 | HIGH |
| 5 | Economics basics | 2 hrs | 2-3 | MEDIUM |
| 6 | Current Affairs | 2 hrs | 12-15 | LOW (luck-dependent) |
| 7 | Static GK (awards, sports, books) | 1.5 hrs | 3-4 | MEDIUM |
### Mathematics (30 marks) — Target: 24-27
| Priority | Topic | Est. Hours | Expected Questions | Achievability |
|---|---|---|---|---|
| 1 | Number System | 3 hrs | 3-4 | HIGH |
| 2 | Percentage & Profit/Loss | 3 hrs | 4-5 | HIGH |
| 3 | Simple & Compound Interest | 2 hrs | 2-3 | HIGH |
| 4 | Time, Speed & Distance | 2.5 hrs | 2-3 | HIGH |
| 5 | Ratio & Proportion | 2 hrs | 2-3 | HIGH |
| 6 | Algebra (basic) | 2 hrs | 2-3 | MEDIUM |
| 7 | Geometry & Mensuration | 3 hrs | 3-4 | MEDIUM |
| 8 | Data Interpretation | 2 hrs | 2-3 | HIGH |
| 9 | Time & Work | 1.5 hrs | 1-2 | HIGH |
### Reasoning (30 marks) — Target: 25-28
| Priority | Topic | Est. Hours | Expected Questions | Achievability |
|---|---|---|---|---|
| 1 | Coding-Decoding | 2 hrs | 3-4 | VERY HIGH |
| 2 | Series (Number/Letter/Mixed) | 2.5 hrs | 4-5 | VERY HIGH |
| 3 | Analogy | 1.5 hrs | 3-4 | HIGH |
| 4 | Blood Relations | 2 hrs | 2-3 | HIGH |
| 5 | Syllogism | 2 hrs | 2-3 | HIGH |
| 6 | Direction & Distance | 1.5 hrs | 2-3 | HIGH |
| 7 | Seating Arrangement | 2 hrs | 2-3 | MEDIUM |
| 8 | Venn Diagrams | 1 hr | 1-2 | HIGH |
| 9 | Statement & Conclusions | 1 hr | 1-2 | MEDIUM |
---
## 6-DAY SCHEDULE
### DAY 1 — Mathematics Foundation + Reasoning Basics
**Daily goal:** Build calculation speed and crack the easiest reasoning types
**Block 1: 7:00–9:00 AM — Number System (2 hrs)**
Why first: It underpins every math topic. Get this wrong and percentages, ratios, and SI/CI all suffer.
Core concepts:
- LCM and HCF: For HCF, use prime factorization (take lowest powers). For LCM, take highest powers.
- Divisibility rules: 2 (last digit even), 3 (digit sum divisible by 3), 4 (last two digits), 5 (ends in 0/5), 9 (digit sum divisible by 9), 11 (alternate digit sum difference divisible by 11)
- Remainders: If N = DQ + R, then remainder when N is divided by D is R. For powers, use cyclicity.
- Cyclicity of units digits: 2 has cycle 4 (2,4,8,6), 3 has cycle 4 (3,9,7,1), 7 has cycle 4 (7,9,3,1), others follow patterns.
- Fractions to decimals you MUST memorize: 1/3=0.33, 1/6=0.166, 1/7=0.142, 1/8=0.125, 1/9=0.111, 1/11=0.0909
Frequent question types:
- "Find the remainder when 7^50 is divided by 5" — use cyclicity (7^1=7, 7^2=49, 7^3=343, 7^4=...1, cycle of 4; 50÷4=12R2, so answer is units digit of 7^2 = 9, remainder 4)
- "Find HCF/LCM of numbers" — straightforward, always appears
- "A number when divided by 6 leaves remainder 4. What remainder when divided by 3?" — use modular logic
Shortcut: For consecutive numbers LCM, use the formula approach; for two numbers, LCM × HCF = Product of numbers.
**Block 2: 9:00–11:00 AM — Percentage & Profit/Loss (2 hrs)**
Why now: Highest frequency math topic combined. Usually 4-5 questions together.
Core formulas:
- Profit% = (Profit/CP) × 100
- SP = CP × (100 + P%)/100
- Successive discounts: If d1% and d2%, net discount = d1 + d2 – (d1×d2)/100
- Markup and discount: If marked x% above CP, then discounted y%, Net change = x – y – xy/100
- A's salary is x% more than B's = B's salary is [x/(100+x)] × 100 % less than A's
Frequent question types:
- "A trader marks up 20% and gives 10% discount. Profit%?" — Apply net change formula: 20–10–(20×10)/100 = 8%
- "If price increases 20%, by how much should consumption reduce to keep expenditure same?" — [20/(100+20)]×100 = 16.67%
- "Cost price of 10 = selling price of 8. Find profit%." — CP of 10 = SP of 8, so CP per unit = 8/10 of SP, profit = 2/8 = 25%
**Block 3: 11:00 AM–1:00 PM — Ratio, Proportion & Mixtures (2 hrs)**
Core formulas:
- Componendo-Dividendo: If a/b = c/d, then (a+b)/(a–b) = (c+d)/(c–d)
- Mixture: (Quantity of A)/(Quantity of B) = (C_B – C_mean)/(C_mean – C_A) (Alligation rule)
- Partnership: Profit divided in ratio of Capital × Time
Frequent question types:
- Alligation problems with milk and water
- "A:B = 3:4, B:C = 5:6, find A:C" — Multiply ratios: A:B:C = 15:20:24
- Partnership profit sharing
**Block 4: 2:00–4:00 PM — Reasoning: Series + Coding-Decoding (2 hrs)**
Why these first: Together they give you 7-9 questions and are the most mechanical/learnable.
Series rules to recognize instantly:
- Prime number series: 2, 3, 5, 7, 11, 13... (memorize primes to 50)
- Square/cube series: 1,4,9,16,25 or 1,8,27,64,125
- Difference series: Check if differences form AP or GP
- Alternate term series: Even and odd-position terms follow separate patterns
- Mixed operator series: ×2+1, ×3–2, etc.
Coding-Decoding types:
- Letter shift codes: A+3=D type. Always find the shift value for one pair and apply universally.
- Reverse alphabet: A=Z, B=Y, C=X (A's position from front = Z's position from back)
- Number-letter: A=1, B=2... OR A=26, B=25...
- Symbol substitution: Just map it directly, no trick needed.
Practice approach: Do 20 series questions, 20 coding questions this block. Speed matters more than perfect understanding here.
**Block 5: 4:00–6:00 PM — Reasoning: Analogy + Blood Relations + Directions (2 hrs)**
Analogy shortcuts:
- Always identify the relationship type first: part-whole, tool-user, cause-effect, category-member
- For number analogies: check squares, cubes, differences, products
- Don't overthink. First relationship that works is usually correct.
Blood Relations memory trick — draw a tree:
- Use M/F to mark gender. Mark each relationship on the tree.
- "A is the son of B's father's only daughter" — B's father's only daughter = B's mother (if B has no sisters) or B's aunt. Draw it out.
- Key: Never assume gender unless stated.
Direction tricks:
- Always draw a compass. Fix North up, East right.
- Shadow rules: Morning sun in East = shadow falls West. Evening sun in West = shadow falls East.
- "If you face North and turn right" = you now face East.
**Block 6: 6:00–8:00 PM — Revision + 20 Mixed Questions**
- Spend 30 min reviewing all formulas from today
- Spend 30 min redoing any formula you got confused on
- Spend 1 hour solving 20 mixed questions from today's topics
- Note every mistake. Do NOT move on without understanding why you got it wrong.
---
### DAY 2 — Mathematics (SI/CI, Time-Work, TSD) + Reasoning (Syllogism, Arrangement)
**Daily goal:** Complete core math and 80% of reasoning
**Block 1: 7:00–9:00 AM — Simple & Compound Interest (2 hrs)**
This is pure formula work — highest ROI topic in math.
Essential formulas:
- SI = PRT/100
- CI = P[(1 + R/100)^T – 1]
- Difference between CI and SI for 2 years = P(R/100)^2
- Difference between CI and SI for 3 years = P(R/100)^2 × (R/100 + 3)
- Population/Depreciation: Same as CI formula, just use + for growth, – for depreciation
Frequent question types:
- "SI for 3 years is 360, find CI for 2 years" — Find P and R from SI, apply CI formula
- "A sum doubles in 8 years at SI. In how many years at same rate will it triple?" — If doubles in 8, SI rate = 100/8 = 12.5%. To triple, need 200% SI, time = 200/12.5 = 16 years
- "What annual rate gives Rs 8000 become Rs 8820 in 2 years CI?" — Apply CI formula backwards
**Block 2: 9:00–11:00 AM — Time, Speed & Distance (2 hrs)**
Core formulas:
- Speed = Distance/Time (memorize unit conversions: 1 km/hr = 5/18 m/s)
- Relative speed: Same direction = subtract; Opposite direction = add
- Train crossing a pole: Time = Length of train / Speed of train
- Train crossing a platform: Time = (Length of train + Length of platform) / Speed of train
- Boats and streams: Downstream = B+S, Upstream = B–S; Speed of boat = (D+U)/2, Stream = (D–U)/2
Frequent question types:
- Two trains/people problems with relative speed
- A and B start from opposite ends — when do they meet?
- Average speed trap: Average speed = 2xy/(x+y), NOT (x+y)/2
Memory aid for average speed: Think "harmonic mean, not arithmetic mean" — this distinction costs many students 2 marks.
**Block 3: 11:00 AM–1:00 PM — Time & Work + Data Interpretation (2 hrs)**
Time & Work (45 min):
- Work formula: If A does work in x days, A's 1-day work = 1/x
- Combined work: 1/x + 1/y = 1/T, so T = xy/(x+y)
- Pipes: Same as time and work. Inlet positive, outlet negative.
- "A is twice as fast as B" means A does work in half the time.
DI (75 min):
- Types: Bar graph, Line graph, Pie chart, Table
- Practice READING the chart fast. Most errors here are reading errors, not calculation errors.
- For pie charts: Value = (Angle/360) × Total or (Percentage/100) × Total
- Always check the unit on the axes. Easy to misread "in thousands" as absolute values.
**Block 4: 2:00–4:00 PM — Reasoning: Syllogism + Venn Diagrams (2 hrs)**
Syllogism is fully learnable in 2 hours if you follow the rules:
Venn diagram method:
- "All A are B" — A circle fully inside B circle
- "Some A are B" — Partially overlapping circles
- "No A is B" — Separate circles
- "Some A are not B" — A partially outside B
The two rules students always forget:
- "All A are B" does NOT mean "All B are A"
- "Some A are B" always means "Some B are A" (this conversion is valid)
Definite vs. Possible conclusions:
- If the Venn diagram ALWAYS gives the conclusion = Definite (follows)
- If the Venn diagram SOMETIMES gives it = Possible, not definite (doesn't follow)
Venn Diagram set questions:
- Only A = A – (A∩B) – (A∩C) + (A∩B∩C)
- Total = A + B + C – (A∩B) – (B∩C) – (A∩C) + (A∩B∩C)
- Practice with 2-circle and 3-circle problems; they appear directly as 1-2 questions.
**Block 5: 4:00–6:00 PM — Reasoning: Seating Arrangement + Missing Number Puzzles (2 hrs)**
Seating arrangement strategy:
- Always start with definite/absolute clues first ("A sits at the extreme left")
- Then use relative clues ("B sits immediately to the right of A")
- For circular arrangements: Fix one person, arrange others relatively
- In 6 days, you cannot master complex 8-person circular arrangements. Focus on linear (4-6 person) and simple circular. Skip sets with 7+ people — too time-costly.
Missing number in matrix/series puzzles:
- Check row-wise, column-wise, and diagonal patterns
- Check if numbers are products, sums, or differences of row/column elements
- Check if each row's pattern is the same
**Block 6: 6:00–8:00 PM — Geometry & Mensuration Introduction (2 hrs)**
Do NOT try to learn all of geometry tonight. Learn only formulas you can apply directly.
Must-know formulas:
- Triangle: Area = ½ × base × height; Heron's formula for sides; Angle sum = 180°
- Circle: Area = πr², Circumference = 2πr; Area of sector = (θ/360) × πr²
- Rectangle: Area = l×b, Perimeter = 2(l+b); Diagonal = √(l²+b²)
- Cylinder: Volume = πr²h, CSA = 2πrh, TSA = 2πr(r+h)
- Cone: Volume = 1/3 πr²h, Slant height l = √(r²+h²), CSA = πrl
- Sphere: Volume = 4/3 πr³, Surface area = 4πr²
What to skip in geometry: Theorems, proofs, coordinate geometry. NTPC rarely asks proof-based questions at UG level. Only formula-application questions appear.
---
### DAY 3 — General Awareness: Science + History
**Daily goal:** Cover 18-20 GA questions worth of material
This is memory-intensive day. Study in shorter blocks with more breaks.
**Block 1: 7:00–9:30 AM — Physics Basics (2.5 hrs)**
Most tested Physics topics in NTPC:
Laws of Motion:
- Newton's 1st: Object stays at rest or uniform motion unless external force acts (Inertia)
- Newton's 2nd: F = ma
- Newton's 3rd: Every action has equal and opposite reaction
- Momentum = mass × velocity; Conservation of momentum in closed systems
Heat and Temperature:
- Conversion: °C to °F = (°C × 9/5) + 32; °F to °C = (°F – 32) × 5/9
- Absolute zero = –273.15°C = 0 Kelvin
- Latent heat: Heat absorbed/released during phase change (no temperature change)
- Good conductors: Metals. Poor conductors (insulators): Wood, rubber, air.
Electricity:
- Ohm's Law: V = IR
- Power: P = VI = I²R = V²/R
- In series: Same current, different voltage; Total R = R1+R2+R3
- In parallel: Same voltage, different current; 1/R = 1/R1 + 1/R2 + 1/R3
- Fuse is always connected in SERIES on the live wire.
Light:
- Reflection: Angle of incidence = angle of reflection
- Concave mirror: Converging; used in torches, doctor's mirrors, solar furnaces
- Convex mirror: Diverging; used as rear-view mirrors (wider field of view)
- Concave lens: Diverging; used for myopia (short-sightedness)
- Convex lens: Converging; used for hypermetropia (long-sightedness)
- Speed of light = 3 × 10^8 m/s
Sound:
- Travels fastest in solids, slowest in gases
- Cannot travel in vacuum
- Speed in air at 0°C = 332 m/s
- Ultrasound (>20,000 Hz): Used in sonar, medical imaging
- Infrasound (<20 Hz): Produced by earthquakes, elephants
Frequently tested single-fact questions:
- SI unit of force = Newton; Energy = Joule; Power = Watt
- Instrument for measuring: Pressure = Barometer; Temperature = Thermometer; Earthquake = Seismograph; Humidity = Hygrometer; Wind speed = Anemometer
- Transformer works on electromagnetic induction. Step-up increases voltage.
**Block 2: 9:30–11:30 AM — Chemistry Basics (2 hrs)**
Most tested Chemistry topics:
Periodic table essentials:
- Groups 1 and 2 are highly reactive metals (alkali and alkaline earth)
- Noble gases (Group 18) are inert
- Nonmetals are on the right side; Metalloids on the staircase
- Atomic number = protons. Atomic mass = protons + neutrons.
- Valency of common elements: H=1, O=2, N=3, C=4, Na=1, Cl=1, Fe=2or3, Cu=1or2
Acids, Bases and Salts:
- Acids: pH < 7, turn blue litmus red, taste sour. HCl, H2SO4, HNO3, CH3COOH (vinegar)
- Bases: pH > 7, turn red litmus blue, taste bitter. NaOH, KOH, Ca(OH)2
- Neutral: pH = 7, pure water
- Indicators: Litmus (red in acid, blue in base), Phenolphthalein (colorless in acid, pink in base)
Common chemical compounds to memorize:
- NaCl = Common salt; NaHCO3 = Baking soda; Na2CO3 = Washing soda
- CaCO3 = Limestone; CaO = Quicklime; Ca(OH)2 = Slaked lime
- H2O2 = Hydrogen peroxide; NH3 = Ammonia; CO2 = Carbon dioxide
- Rust = Fe2O3 (iron oxide); Bronze = Copper + Tin; Brass = Copper + Zinc; Steel = Iron + Carbon
Important chemical processes:
- Photosynthesis: 6CO2 + 6H2O → C6H12O6 + 6O2 (light energy, chlorophyll)
- Rusting requires: Iron + Water + Oxygen. Prevented by galvanization (zinc coating).
- Combustion requires fuel, heat, and oxygen. CO2 and water are products.
- Bleaching powder = Ca(OCl)Cl used as disinfectant.
**Block 3: 11:30 AM–1:00 PM — Biology Basics (1.5 hrs)**
Most tested Biology topics:
Cell Biology:
- Cell theory: All living things are made of cells; cell is basic unit of life
- Plant cell has cell wall, chloroplasts, large vacuole. Animal cell does not.
- Mitochondria = powerhouse of cell (ATP production)
- Nucleus contains DNA/chromosomes; controls cell activities
Diseases and their causes:
- Bacterial: TB (Mycobacterium tuberculosis), Typhoid (Salmonella typhi), Cholera (Vibrio cholerae)
- Viral: Dengue (Aedes mosquito vector), Malaria is Protozoan (Plasmodium, Anopheles mosquito), AIDS (HIV)
- Deficiency diseases: Vitamin A = Night blindness; B1 = Beriberi; B12 = Anaemia; C = Scurvy; D = Rickets; Iodine = Goitre; Iron = Anaemia; Calcium = Osteoporosis
Human Body Systems:
- Largest organ = Skin; Hardest substance in body = Enamel (tooth)
- Heart has 4 chambers; RBC carry oxygen (no nucleus in mature RBC)
- Insulin is produced by Pancreas (beta cells); controls blood sugar
- Kidneys filter blood, produce urine; nephron is functional unit
- Cerebrum = thinking; Cerebellum = balance; Medulla = breathing/heartbeat
**Block 4: 2:00–4:30 PM — Indian History: Ancient + Medieval (2.5 hrs)**
Ancient India — focus on these only:
- Indus Valley: 2500 BCE, Harappa/Mohenjo-Daro, town planning, drainage system, no iron tools
- Vedic Age: Rigveda (oldest), Four Vedas (Rig, Sama, Yajur, Atharva), caste system emerged
- Mauryan Empire: Chandragupta Maurya (founder), Ashoka (greatest, spread Buddhism after Kalinga war 261 BCE), Arthashastra by Kautilya
- Gupta Empire: Golden Age of India, Chandragupta I, Samudragupta, Chandragupta II (Vikramaditya), Aryabhatta, Kalidasa
- Buddhism: Founded by Gautama Buddha (563 BCE Lumbini), Four Noble Truths, Eight-Fold Path, Nirvana
- Jainism: Founded by Mahavira (24th Tirthankara), Ahimsa, Triratna (Right Faith, Right Knowledge, Right Conduct)
Medieval India — focus on these only:
- Delhi Sultanate: Qutb-ud-din Aibak (1206, founder), Iltutmish, Razia Sultana (first woman ruler), Balban, Alauddin Khilji (market reforms), Muhammad bin Tughlaq (transfer of capital), Firuz Shah Tughlaq
- Mughal Empire: Babur (1526 1st Battle of Panipat, founded Mughal empire), Humayun, Akbar (Din-i-Ilahi, Navratnas), Jahangir, Shah Jahan (Taj Mahal), Aurangzeb (Deccan wars, declined empire)
- Vijayanagara Empire: 1336, Harihara and Bukka, Krishnadevaraya (greatest), Battle of Talikota 1565 (destroyed)
- Bhakti Movement: Kabir, Mirabai, Tukaram, Ramananda; Sufi Movement: Nizamuddin Auliya, Amir Khusrau
**Block 5: 4:30–6:30 PM — Modern Indian History (2 hrs)**
This is the MOST asked history period in NTPC. Do not skip any of this.
Freedom Movement timeline (MUST memorize):
- 1857: First War of Independence (Sepoy Mutiny); Mangal Pandey, Rani Lakshmibai, Bahadur Shah Zafar
- 1885: Indian National Congress founded by A.O. Hume; First session in Bombay
- 1905: Partition of Bengal by Curzon → Swadeshi Movement
- 1906: Muslim League founded in Dhaka
- 1911: Partition of Bengal revoked; Capital shifted Delhi to Delhi
- 1915: Gandhi returned from South Africa
- 1919: Jallianwala Bagh massacre (April 13), Rowlatt Act; Montagu-Chelmsford Reforms
- 1920: Non-Cooperation Movement by Gandhi; Khilafat Movement
- 1922: Chauri Chaura incident → Gandhi called off NCM
- 1927: Simon Commission (no Indian member); boycotted "Go Back Simon"
- 1929: Lahore Congress session, Purna Swaraj declared by Nehru, Jan 26 chosen as Independence Day
- 1930: Dandi March (Salt Satyagraha), March 12 – April 5; Civil Disobedience Movement
- 1931: Gandhi-Irwin Pact; Second Round Table Conference
- 1942: Quit India Movement (August 9); "Do or Die" speech by Gandhi; Arrested at Birla House
- 1943: INA formed by Netaji Subhas Chandra Bose; Azad Hind government in Singapore
- 1946: Cabinet Mission Plan; Direct Action Day by Muslim League
- 1947: June 3 Mountbatten Plan (Partition); August 15 Independence; August 14 Pakistan
Governors-General/Viceroys (most asked):
- William Bentinck: Abolished Sati (1829), English education (Macaulay's Minute)
- Dalhousie: Doctrine of Lapse, Railways, Telegraph, Post Office, Widow Remarriage Act
- Curzon: Partition of Bengal, Ancient Monuments Act, Universities Act
- Mountbatten: Last Viceroy, Independence and Partition
Social Reformers (frequently asked):
- Ram Mohan Roy: Brahmo Samaj, opposed Sati, promoted widow remarriage
- Swami Vivekananda: Ramakrishna Mission, 1893 Chicago speech
- Dayananda Saraswati: Arya Samaj, "Back to Vedas"
- B.R. Ambedkar: Drafted Constitution, fought for Dalits, converted to Buddhism
**Block 6: 6:30–8:00 PM — Revision (1.5 hrs)**
- Create a single-page timeline of freedom movement dates (write them by hand)
- Flashcard-style run-through of Science facts (read, cover, recall)
- 15 practice questions from today's topics
---
### DAY 4 — General Awareness: Geography + Polity + Economics
**Daily goal:** Complete remaining GA static content
**Block 1: 7:00–9:00 AM — Indian Geography (2 hrs)**
Physical features (most tested):
- Himalayas: Three parallel ranges — Himadri (Greater), Himachal (Lesser), Shivalik (Outer)
- Highest peak in India: Kangchenjunga (K2 is in Pakistan-administered Kashmir)
- Passes: Bolan (Balochistan), Khyber (Pakistan), Nathu La (Sikkim), Rohtang (Himachal Pradesh), Zoji La (J&K)
- Rivers: Indus system (Indus, Jhelum, Chenab, Ravi, Beas, Sutlej); Ganga system (Yamuna, Ghaghra, Gandak, Kosi); Deccan rivers (Godavari, Krishna, Kaveri, Mahanadi, Narmada — west-flowing: Narmada and Tapti)
- Longest river in India: Ganga; Largest river basin: Ganga
- Largest state by area: Rajasthan; Smallest: Goa; Largest by population: Uttar Pradesh
- Highest rainfall: Mawsynram (Meghalaya); Lowest: Jaisalmer (Rajasthan)
- Western Ghats: Highest peak = Anai Mudi (Kerala); Eastern Ghats: discontinuous
Soils:
- Alluvial: Most fertile, Gangetic plains, rice/wheat/sugarcane
- Black (Regur): Deccan plateau, cotton — called Black Cotton Soil
- Red: Iron-rich, less fertile, peninsular India
- Laterite: High rainfall areas (Karnataka, Kerala), cashew/tea
Agriculture:
- Largest producer: Rice (West Bengal), Wheat (Uttar Pradesh), Cotton (Gujarat), Sugarcane (Uttar Pradesh), Tea (Assam), Coffee (Karnataka)
- Kharif crops (sown in monsoon, harvested autumn): Rice, Jowar, Bajra, Cotton, Groundnut
- Rabi crops (sown in winter, harvested spring): Wheat, Barley, Mustard, Peas
**Block 2: 9:00–10:30 AM — World Geography (1.5 hrs)**
Most tested world geography facts:
Continents and features:
- Largest continent: Asia; Smallest: Australia (if treating as continent)
- Longest river: Nile (Africa); Largest river by discharge: Amazon (South America)
- Largest ocean: Pacific; Deepest: Pacific (Mariana Trench, ~11,000m)
- Largest desert: Sahara (hot); Largest cold desert: Antarctic
- Longest mountain range: Andes (South America)
Countries and capitals (most tested):
- Capital of Australia = Canberra (not Sydney); Canada = Ottawa (not Toronto); Brazil = Brasilia
- Landlocked countries: Nepal, Bhutan, Afghanistan, Mongolia, Switzerland, Austria, Bolivia, Paraguay
- Straits: Strait of Hormuz (Gulf to Arabian Sea — critical oil route); Malacca (Pacific to Indian Ocean); Palk Strait (India-Sri Lanka)
Climate and Natural Phenomena:
- Monsoon originates from: Arabian Sea and Bay of Bengal
- El Niño: Warming of Pacific Ocean → drought in India, floods in South America
- Cyclone naming: In Bay of Bengal and Arabian Sea, India maintains naming list with SAARC nations
**Block 3: 10:30 AM–1:00 PM — Indian Polity & Constitution (2.5 hrs)**
This is a HIGH-REWARD topic. Most questions here are direct facts.
Constitutional basics:
- Constitution adopted: November 26, 1949; Enacted: January 26, 1950 (Republic Day)
- Drafted by: Constituent Assembly chaired by Dr. Rajendra Prasad; Drafting Committee chaired by Dr. B.R. Ambedkar
- Originally: 395 Articles, 8 Schedules, 22 Parts (currently 448 Articles, 12 Schedules, 25 Parts due to amendments)
- India borrowed from: UK (Parliamentary system, Rule of Law), USA (Fundamental Rights, Judicial Review), Ireland (Directive Principles), Australia (Concurrent List, Joint Sitting), Canada (Federal system with strong Centre), USSR (Fundamental Duties — 42nd Amendment)
Fundamental Rights (Part III, Articles 12-35):
- Right to Equality (14-18): Equality before law, no discrimination, abolition of untouchability
- Right to Freedom (19-22): Speech/expression, assembly, movement, residence, profession; Protection from arrest
- Right Against Exploitation (23-24): No forced labour, no child labour under 14 in factories
- Right to Freedom of Religion (25-28)
- Cultural and Educational Rights (29-30)
- Right to Constitutional Remedies (32): Dr. Ambedkar called this "Heart and Soul of Constitution"
Important Constitutional Bodies:
- President: Article 52; Elected by Electoral College (elected MPs + MLAs); 5-year term; Removed by impeachment
- PM and Council of Ministers: Article 74; PM appointed by President; Cabinet is collectively responsible to Lok Sabha
- Parliament: Article 79; Rajya Sabha (Upper, permanent, max 250 members), Lok Sabha (Lower, max 552 members)
- Supreme Court: Article 124; Chief Justice + 33 judges; Original, Appellate, and Advisory jurisdiction
- CAG: Article 148; Audits government accounts; Appointed by President
- Election Commission: Article 324; Independent body; Chief Election Commissioner removed same way as Supreme Court Judge
Important Amendments:
- 42nd (1976): Mini Constitution — added Fundamental Duties, changed Preamble (added Socialist, Secular, Integrity)
- 44th (1978): Removed Right to Property from Fundamental Rights (now Article 300A, legal right)
- 73rd/74th (1992-93): Constitutional status to Panchayati Raj and Urban Local Bodies
- 86th (2002): Right to Education (Article 21A), free and compulsory education for 6-14 years
- 101st (2016): GST introduced
**Block 4: 2:00–3:30 PM — Economics Basics (1.5 hrs)**
Only learn what NTPC actually asks — pure applied facts, no theory.
GDP and Budget:
- GDP = Total market value of all goods and services produced in a country in a year
- GDP vs GNP: GNP = GDP + income from abroad – income of foreigners in India
- Union Budget presented by Finance Minister on February 1 (changed from last day of February in 2017)
- Revenue expenditure vs Capital expenditure: Revenue = recurring (salaries, interest); Capital = asset creation (roads, buildings)
Banking:
- RBI founded 1935; Nationalized 1949; Governor appointed by Central Government
- CRR (Cash Reserve Ratio): % of deposits banks must keep with RBI as cash (no interest earned)
- SLR (Statutory Liquidity Ratio): % of deposits banks must keep in liquid assets (gold/government securities)
- Repo Rate: Rate at which RBI lends to commercial banks (increasing repo = tighter money supply = fight inflation)
- Reverse Repo Rate: Rate at which RBI borrows from banks
- NABARD: National Bank for Agriculture and Rural Development
- SEBI: Securities and Exchange Board of India (capital market regulator)
- IRDAI: Insurance Regulatory and Development Authority of India
Five-Year Plans (replaced by NITI Aayog in 2015):
- Planning Commission replaced by NITI Aayog (National Institution for Transforming India) in January 2015
- Chairman of NITI Aayog = Prime Minister
- Twelfth Plan was the last (2012-2017)
**Block 5: 3:30–5:30 PM — Static GK: Awards, Sports, Organisations (2 hrs)**
Important Awards (India):
- Bharat Ratna: Highest civilian award; First awarded 1954; First recipients: C. Rajagopalachari, S. Radhakrishnan, C.V. Raman
- Padma Awards: Padma Vibhushan, Padma Bhushan, Padma Shri — announced on Republic Day
- Gallantry awards: Param Vir Chakra (highest, military), Ashoka Chakra (highest, peacetime)
- Sahitya Akademi, Sangeet Natak Akademi, Lalit Kala Akademi — for literature, performing arts, visual arts respectively
- Nobel Prize categories: Physics, Chemistry, Medicine, Literature, Peace, Economics (added 1969)
Sports:
- Olympic rings: 5 rings (Blue, Yellow, Black, Green, Red) represent 5 continents
- ICC formed: 1909; BCCI formed: 1928; Headquarters: Mumbai
- FIFA headquarters: Zurich; Cricket World Cup first held: 1975
- India's cricket World Cup wins: 1983 (Kapil Dev), 2007 T20 (Dhoni), 2011 ODI (Dhoni)
- Arjuna Award: National Sports Award for athletes; Dronacharya Award: For coaches; Rajiv Gandhi Khel Ratna (now Major Dhyan Chand Khel Ratna): Highest sports award
International Organisations:
- UN founded: 1945; HQ: New York; 6 official languages
- UN Security Council: 5 permanent members (USA, UK, France, Russia, China) + 10 rotating
- IMF and World Bank headquarters: Washington D.C.
- WTO headquarters: Geneva; WHO headquarters: Geneva; UNESCO: Paris
- SAARC: 8 members (India, Pakistan, Bangladesh, Nepal, Bhutan, Sri Lanka, Maldives, Afghanistan); HQ: Kathmandu
- BRICS: Brazil, Russia, India, China, South Africa
**Block 6: 5:30–8:00 PM — Current Affairs Crash Course (2.5 hrs)**
This is the lottery section. Do not spend more than 2.5 hours here. Focus only on:
Categories to cover (30 min each):
- National appointments in last 12 months (President, PM, Chief Justices, RBI Governor, Chiefs of Army/Navy/Air Force, UPSC Chairman, CAG)
- India's rankings and reports (Global Hunger Index, Human Development Index, Press Freedom Index, Ease of Doing Business)
- Important government schemes launched/renamed in last year (check a reliable source like GKToday or Jagran Josh)
- India's sports achievements in major events (Olympics if recent, cricket, Asian Games)
- Science/space achievements (ISRO missions especially)
- Important summits India hosted or attended
Strategy for current affairs: Do NOT try to memorize everything. Pick the 40-50 most important facts and review them twice. Anything beyond that has rapidly diminishing returns with 6 days available.
---
### DAY 5 — Mixed Practice + Algebra + Weak Area Attack
**Daily goal:** Identify and fix your weakest areas; introduce remaining math topics
**Block 1: 7:00–8:30 AM — Algebra (1.5 hrs)**
Core identities (memorize cold):
- (a+b)² = a² + 2ab + b²
- (a–b)² = a² – 2ab + b²
- (a+b)³ = a³ + 3a²b + 3ab² + b³
- a³ + b³ = (a+b)(a² – ab + b²)
- a³ – b³ = (a–b)(a² + ab + b²)
- If x + 1/x = k, then x² + 1/x² = k² – 2 and x³ + 1/x³ = k³ – 3k
NTPC-specific algebra questions:
- "If x + y = 5 and xy = 6, find x² + y²" — Use (x+y)² = x² + 2xy + y²: 25 = x² + 12, so x²+y² = 13
- Value substitution: Often the fastest method. Substitute x=1 and check options.
- "If a + b + c = 0, find a³ + b³ + c³" — Answer is always 3abc (identity)
**Block 2: 8:30–10:30 AM — Full Mock Test 1 (2 hrs)**
Take a complete 100-question mock test under exam conditions.
Rules:
- Strict 90-minute timer
- No phone, no checking answers mid-way
- After the test, spend 30 min ONLY analyzing: which topics you got most wrong
Do not aim for a perfect score on this mock. Aim for a diagnostic. Mark every question where you were unsure, even if you got it right.
**Block 3: 10:30 AM–12:30 PM — Weak Area Drilling (2 hrs)**
Based on your mock test analysis, attack your bottom 3 topics. Spend 40 minutes on each. If you scored below 50% in a topic, it means either the concept is wrong or you're making avoidable errors.
Standard weak areas at this stage:
- If weak in Reasoning: Usually seating arrangement or syllogism. Re-read rules, do 15 more problems.
- If weak in Math: Usually geometry formulas or number system. Re-copy formulas, do 10 targeted problems.
- If weak in GA Science: Create a condensed fact sheet and re-read it 3 times.
**Block 4: 1:30–3:30 PM — Mathematics: Geometry + Mensuration Practice (2 hrs)**
Now that you have the formulas from Day 2, practice application:
Geometry shortcuts:
- Equilateral triangle side a: Area = (√3/4)a², Height = (√3/2)a, Circumradius = a/√3, Inradius = a/(2√3)
- For right triangle: Pythagorean triplets to memorize: (3,4,5), (5,12,13), (7,24,25), (8,15,17), (9,40,41), (6,8,10), (10,24,26)
- Angle in semicircle = 90° (Thales' theorem — appears directly)
- Tangent to a circle is perpendicular to the radius at point of contact
What NTPC specifically tests in Mensuration:
- Area and perimeter of combined figures (rectangle + semicircle)
- Change in volume/area when dimensions change ("if radius doubles, volume becomes?")
- Cost of painting/carpeting rooms (area problems with unit cost)
- Cylindrical tanks being filled — combine volume with time/speed
**Block 5: 3:30–5:30 PM — GA: Final Revision Round 1 (2 hrs)**
By now you have studied most GA content. Today's revision focuses on HIGH-CONFUSION areas:
Create "confusion pairs" cheat sheet:
- Bharat Ratna vs Padma Vibhushan (different categories)
- WTO (Geneva) vs World Bank (Washington D.C.)
- Nile (longest) vs Amazon (largest by volume/discharge)
- Rajya Sabha (250 max) vs Lok Sabha (552 max)
- CRR (cash with RBI) vs SLR (liquid assets with bank itself)
- Repo (RBI lends to banks) vs Reverse Repo (banks lend to RBI)
These confusion pairs cost 3-4 marks in every NTPC exam because students swap them under pressure.
**Block 6: 5:30–7:00 PM — Reasoning: Speed Practice (1.5 hrs)**
At this stage, reasoning should be your scoring stronghold. Run through:
- 20 series questions (target: 18/20 correct, under 10 minutes)
- 20 coding-decoding questions (target: 18/20 correct, under 10 minutes)
- 10 analogy questions (target: 9/10, under 5 minutes)
- 10 blood relation + direction questions (target: 8/10, under 8 minutes)
If you're not hitting these targets, identify the specific sub-type that's slowing you down and fix the rule, not the speed.
**Block 7: 7:00–8:00 PM — Science Fact Sheet Review (1 hr)**
Re-read your Day 3 science notes. Focus specifically on anything you got wrong in the mock test. Do NOT learn new topics tonight.
---
### DAY 6 — Final Mock + Strategic Revision + Exam-Day Prep
**Daily goal:** Peak performance calibration; no new topics at all
**Block 1: 7:00–9:30 AM — Full Mock Test 2 (2.5 hrs)**
Same rules as yesterday. Aim for better score, but more importantly aim for better error discipline:
- Did you attempt questions you were truly unsure about? Stop doing this.
- Did you make calculation errors? Slow down by 10 seconds per calculation.
- Did you misread GA questions? Read EVERY word in GA questions — they often use "NOT" or "EXCEPT."
After mock, analyze only your errors from the final 30 questions in each section — these are usually attempted under time pressure and show your "panic mistakes."
**Block 2: 9:30–11:30 AM — High-Frequency Question Types Drill (2 hrs)**
These question types appear in EVERY NTPC exam. Drill them until they are automatic:
Reasoning (do 5 of each):
- Odd one out (letter/number/word)
- Mirror images
- Dice problems (if attempted before; if not, skip — too time-costly to learn today)
- Ranking and order
Math (do 5 of each):
- Percentage change → reverse percentage
- Two trains problems
- Compound interest for 2 years
- Ratio and mixture (alligation)
GA (read once, don't drill):
- Last 6 months' major government scheme launches
- Current holders of top positions (President, PM, CJI, RBI Governor, Army Chief)
- Any ISRO/space news from last 6 months
**Block 3: 11:30 AM–1:00 PM — Confusion Pairs + Weak Area Final Pass (1.5 hrs)**
Review your personal mistake list from both mock tests. Group your mistakes into:
- Conceptual error (didn't know the rule/formula)
- Calculation error (knew what to do but made arithmetic mistake)
- Reading error (misread the question)
For conceptual errors: Re-read the rule one more time, do 2 examples.
For calculation errors: Do NOT study — practice more carefulness, not more content.
For reading errors: In the actual exam, underline key words (NOT, EXCEPT, FALSE, ALWAYS) while reading.
**Block 4: 2:00–3:30 PM — GA: Static GK Last Round (1.5 hrs)**
Final sweep of the highest-frequency static GA facts:
- All 12 Schedules of the Constitution (briefly — what each one covers)
- India's boundaries: North (China, Nepal, Bhutan), Northeast (Myanmar, Bangladesh), East (Bangladesh, Myanmar), West (Pakistan, Afghanistan — brief border), South (Sri Lanka — Palk Strait)
- States with single borders: Which state borders only 2-3 other states
- UNESCO World Heritage Sites in India (top 10): Taj Mahal, Red Fort, Ajanta, Ellora, Konark, Hampi, Mahabalipuram, Kaziranga, Manas, Sundarbans, Khajuraho, Fatehpur Sikri, Qutb Minar complex, Humayun's Tomb
**Block 5: 3:30–5:00 PM — Mathematics: Speed Calculation Practice (1.5 hrs)**
Today is NOT for learning. Today is for developing exam-pace reflexes.
Calculation speed drills:
- Squares from 1 to 30 (do from memory, check)
- Cubes from 1 to 15 (do from memory, check)
- Multiplication tables to 20 (random spot checks)
- Percentage equivalents of common fractions (1/3, 1/4, 1/5, 1/6, 1/7, 1/8)
In the actual exam, if you can recall 24² = 576 in 1 second instead of calculating, you save 30+ seconds across the math section. That compounds.
**Block 6: 5:00–6:30 PM — Exam Strategy Session (1.5 hrs)**
This block is NOT studying — it is exam execution planning.
Section order strategy:
- Recommended order: Reasoning → Mathematics → General Awareness
- Reasoning first: Freshest brain, most reliable section, builds confidence
- Mathematics second: Analytical, some fatigue acceptable, use shortcuts
- GA last: Mostly memory recall, less demanding on active brain
Time allocation:
- Reasoning: 25 minutes (1 minute per question roughly; some 30 seconds, some 90)
- Mathematics: 35 minutes (some problems take 2-3 minutes)
- GA: 30 minutes (pure recall, should be fast)
Negative marking strategy:
- Attempt ONLY if you can eliminate at least 2 options. With 4 options, eliminating 2 gives 50/50 odds — expected value = +0.5 – 0.5(0.33) = +0.33. Worth attempting.
- With 0 eliminated (pure guess), expected value = 0.25 – 0.75(0.33) = –0.0, essentially neutral but risky. Skip these.
- NEVER guess in GA current affairs if you have no idea. +1 vs –0.33 sounds good, but if you're truly random, the –0.33 accumulates.
**Block 7: 6:30–8:00 PM — Final Night Routine (1.5 hrs)**
- Spend 45 minutes reading your one-page freedom movement timeline and science fact sheet
- Spend 15 minutes reviewing your confusion pairs sheet
- Pack your ID/documents for tomorrow. Do NOT study after 8 PM.
- Sleep 7-8 hours. Sleep deprivation cuts cognitive performance more than any study could compensate.
---
## MOCK TEST STRATEGY
**When:** Day 5 (morning) and Day 6 (morning). Two full mocks is optimal for 6 days — more would eat into study time; fewer won't calibrate you.
**Where to find mock tests:**
- Testbook, Embibe, or Oliveboard — all have free NTPC UG mocks
- Alternatively, download official previous year NTPC question papers (freely available)
**What to do with mock results:**
- Do not average your two scores and feel comfortable. Look at section-wise performance.
- If you score 70% in Reasoning, you're on track. Below 60%, you need more drilling.
- If you score 65%+ in Math, you're on track. Below that, you have formula gaps.
- GA score on mock is the least reliable predictor — the actual exam will have different current affairs.
**What NOT to do:**
- Do not take more than 2 full mocks in 6 days. Analysis takes as long as the test.
- Do not take a mock on Day 1 or 2. You haven't built enough content yet to learn from errors.
- Do not chase your mock score. Chase your error pattern.
---
## DO'S AND DON'TS
### DO:
- Study in 90-minute blocks with 10-minute breaks. Cognitive research is clear on this.
- Write key formulas by hand every day. Writing reinforces memory more than reading.
- Do 30-40 practice questions per topic AFTER reading theory. Reading alone doesn't build exam reflexes.
- Focus disproportionately on Reasoning — it's the most reliably scorable section in 6 days.
- Learn what types of questions NTPC repeats. This is pattern matching, not understanding.
- Trust your first instinct on GA questions. Second-guessing GA memorization is usually wrong.
### DON'T:
- Don't read NCERT textbooks cover to cover. In 6 days, that is fatal. Extract only exam-relevant facts.
- Don't study for more than 8 hours on any day — 8 focused hours beats 12 exhausted hours.
- Don't attempt new topics on Day 5 or Day 6. Anything new this late won't consolidate.
- Don't skip Reasoning. Students consistently over-invest in GA and under-invest in Reasoning, which is guaranteed marks.
- Don't memorize lists of 50 items. Prioritize top-10 versions of every list (top 10 states by area, top 10 rivers by length, etc.) — NTPC almost always picks from the top of these lists.
- Don't rely on YouTube lectures for primary study in 6 days. They are time-inefficient. Use notes, textbooks condensed to key points, and question practice.
- Don't do trigonometry or coordinate geometry. These appear rarely in NTPC UG and take enormous time to master from scratch. The return does not justify the investment in 6 days.
- Don't spend more than 30 minutes on any single question on exam day. Skip, mark for review, and move on.
---
## TOPICS TO COMPLETELY SKIP (6-Day Constraint)
These appear in NTPC but are either low-frequency or too time-intensive for your situation:
- Trigonometry (sines, cosines, identities) — 1-2 questions, weeks to master from zero
- Coordinate geometry — 1 question at most, requires significant algebraic facility
- Permutations and combinations — 1-2 questions, concept-heavy
- Probability — 1 question, skip unless you know it already
- Statistics (mean, median, mode is fine — skip standard deviation, variance)
- Advanced number theory (Euler's theorem, Wilson's theorem)
- Complex seating arrangements with 8+ people and multiple conditions
- Detailed physical geography (climate zones, soil science beyond basics)
- State-specific current affairs (national-level only in this time frame)
- Any GA topic older than your coverage in Days 3-4 (medieval architecture details, etc.)
---
## REALISTIC SCORE PROJECTIONS
If you execute this plan faithfully:
| Section | Realistic Score | Stretch Score |
|---|---|---|
| Reasoning | 24-27/30 | 28-30 |
| Mathematics | 22-25/30 | 26-28 |
| General Awareness | 24-30/40 | 31-35 |
| Total | 70-82 | 85-93 |
The GA ceiling is the honest constraint. With great current affairs luck (your preparation overlaps with what's asked), you can hit 31-35 in GA. With bad luck, 24-27.
The 90+ scenario requires: Reasoning 27+, Math 25+, GA 38+ — and that GA number is genuinely hard in 6 days because it depends on which current affairs questions appear.
Execute the plan. Aim for 85. If GA is kind to you, 90+ is within reach. That is the honest picture.