March 27, 20268 min read

RRB NTPC Syllabus 2026: CBT-1 and CBT-2 Complete Topic-Wise Syllabus with Weightage

Complete RRB NTPC 2026 syllabus for CBT-1 and CBT-2 with topic-wise weightage analysis, important topics, and comparison with SSC CGL syllabus overlap.

RRB NTPC RRB NTPC syllabus RRB NTPC syllabus 2026 CBT-1 CBT-2 railway exam

RRB NTPC is one of the largest recruitment drives in India — the Railway Recruitment Boards recruit for Non-Technical Popular Categories covering posts like Station Master, Goods Guard, Commercial Apprentice, Traffic Assistant, and several clerical roles. The number of applicants regularly crosses 1 crore, which means even a 1-mark difference can shift your rank by thousands.

Understanding the exact syllabus — not just the broad subjects, but the specific topics and their weightage — gives you a serious edge over candidates who prepare blindly. Here's the full CBT-1 and CBT-2 syllabus with data from recent NTPC exam cycles.

RRB NTPC Exam Stages

Stage	Purpose	Sections	Marks	Duration
CBT-1	Screening	Maths, GI & Reasoning, General Awareness	100	90 min
CBT-2	Merit-based ranking	Maths, GI & Reasoning, General Awareness	120	90 min
CBAT / Typing	Skill-based (select posts)	Computer-based Aptitude / Typing	Qualifying	Varies
Document Verification	Final	—	—	—

Important: CBT-1 is a screening test. Your CBT-1 score is NOT counted in the final merit — it only determines whether you qualify for CBT-2. Your CBT-2 score alone decides your rank and post allocation. However, don't take CBT-1 lightly — the cutoff is competitive (typically 55–70 marks out of 100 depending on category and zone).

CBT-1 Syllabus: Topic-Wise Breakdown

Mathematics (30 Questions, 30 Marks)

CBT-1 Maths is relatively straightforward — think SSC CHSL level difficulty. Speed and accuracy matter more than advanced concepts.

Topic	Avg. Questions (Last 3 Years)	Priority
Number System (LCM, HCF, Divisibility Rules)	2–3	High
BODMAS / Simplification	1–2	Medium
Percentage	2–3	High
Ratio and Proportion	2–3	High
Profit and Loss	1–2	High
Simple and Compound Interest	2–3	High
Time, Speed, and Distance	2–3	High
Time and Work	1–2	High
Algebra (Basic equations, Identities)	1–2	Medium
Geometry (Triangles, Circles, Angles)	2–3	High
Trigonometry (Basic identities, Height & Distance)	1–2	Medium
Mensuration (Area, Volume)	2–3	High
Statistics (Mean, Median, Mode)	1	Low
Probability	0–1	Low

Key insight: Percentage + Ratio + SI/CI + Time-Speed-Distance + Mensuration = 10–14 questions. These are the bread-and-butter arithmetic topics. If you can solve these quickly (under 1.5 min each), you'll finish the Maths section with time to spare. Practice mental calculation — in NTPC, calculator is not allowed.

General Intelligence and Reasoning (30 Questions, 30 Marks)

Topic	Avg. Questions (Last 3 Years)	Priority
Analogy (Verbal and Non-verbal)	3–4	Very High
Classification / Odd One Out	2–3	High
Number and Alphabet Series	3–4	Very High
Coding-Decoding	2–3	High
Puzzle (Arrangement, Scheduling)	1–2	Medium
Matrix / Figure-based Reasoning	1–2	Medium
Venn Diagram	1–2	Medium
Mirror Image and Water Image	1–2	High
Paper Folding and Cutting	1–2	High
Statement-Conclusion	1–2	Medium
Syllogism	1–2	Medium
Direction and Distance	1–2	Medium
Blood Relation	1–2	Medium
Calendar and Clock	1	Low
Mathematical Operations	1	Medium

Key insight: Analogy + Series + Classification = 8–11 questions. These are the easiest marks in the entire exam if you practice regularly. The non-verbal reasoning (mirror image, paper folding, figure counting) is also typically easy — 2–3 minutes of practice per question type is enough to master the technique.

General Awareness (40 Questions, 40 Marks)

This is the highest-weighted section in CBT-1, and it's also where most candidates either shine or collapse.

Topic	Avg. Questions (Last 3 Years)	Priority
Indian History (Ancient, Medieval, Modern)	5–7	Very High
Indian Geography (Physical, Economic, Human)	5–7	Very High
Indian Polity and Constitution	4–5	High
Indian Economy (Budget, Planning, Schemes)	3–4	High
General Science — Physics	3–4	High
General Science — Chemistry	3–4	High
General Science — Biology	3–4	High
Current Affairs (Last 8–10 months)	5–7	Very High
Computer Basics	1–2	Medium
Environmental Studies	1–2	Medium
Static GK (Books, Awards, Sports, Days)	2–3	Medium

Key insight: History + Geography + Science + Current Affairs = 25–30 questions out of 40. This section alone can make or break your CBT-1 attempt. For History, focus on Modern India (freedom struggle, reform movements, Governors-General). For Geography, rivers, dams, national parks, and Indian agriculture are recurring themes. For Science, basic Physics (units, motion, energy) and Biology (human body, diseases) dominate.

CBT-2 Syllabus: Topic-Wise Breakdown

CBT-2 covers the same three sections but at a higher difficulty level and with more questions.

Section	Questions	Marks	Time
Mathematics	35	35	Combined 90 min
General Intelligence & Reasoning	35	35	(no sectional limit)
General Awareness	50	50

How CBT-2 Differs from CBT-1

Aspect	CBT-1	CBT-2
Total Questions	100	120
Difficulty	Moderate (CHSL level)	Higher (CGL level)
Maths depth	Basic arithmetic	Multi-step problems, advanced Geometry
Reasoning depth	Simple patterns	Complex puzzles, 5+ variable arrangements
GA depth	Standard facts	Deep current affairs, economy analysis
Score counted?	No (screening only)	Yes (determines final merit)

In CBT-2, expect Maths questions that combine two or three concepts (e.g., percentage + profit loss + ratio in a single word problem). Geometry questions will involve multiple theorems. Reasoning puzzles will have 6–8 elements with overlapping conditions.

SSC CGL vs RRB NTPC: Syllabus Overlap

If you're preparing for both exams simultaneously (which many aspirants do), here's good news — the overlap is about 80%.

Topic Area	SSC CGL	RRB NTPC	Overlap
Arithmetic (Percentage, Ratio, SI/CI, etc.)	Yes	Yes	Complete
Algebra	Yes (Higher)	Yes (Basic in CBT-1)	Partial
Geometry	Yes (Advanced)	Yes (Moderate)	High
Trigonometry	Yes (Higher)	Yes (Basic)	Partial
Reasoning (Verbal)	Yes	Yes	Complete
Reasoning (Non-verbal)	Yes	Yes	Complete
English	Yes (Full section)	No	None
General Awareness	Yes	Yes (Higher weight)	High
Current Affairs	Moderate weight	High weight	Partial

Strategy if preparing for both: Prepare Maths and Reasoning at SSC CGL level — that automatically covers NTPC. For General Awareness, NTPC requires more depth (40–50 questions vs CGL's 25), so invest extra time in GA. The only extra section for CGL is English, which NTPC doesn't test.

Priority Topics: What to Study First

If you have 3 months, cover these in order:

Month 1: Arithmetic (Percentage, Ratio, SI/CI, TSD, Time-Work, Profit-Loss) + Reasoning basics (Analogy, Series, Coding) + Static GK start
Month 2: Geometry, Mensuration, Trigonometry + Puzzles, Syllogism, Non-verbal reasoning + Science (Physics, Chemistry, Biology from Lucent)
Month 3: Current Affairs compilation (last 10 months) + Full mock tests (CBT-1 format, 3 per week) + Revision of weak topics

Frequently Asked Questions

Q: Is there negative marking in RRB NTPC? Yes. CBT-1 has 1/3rd negative marking (lose 0.33 marks per wrong answer). CBT-2 also has 1/3rd negative marking. Avoid blind guessing — eliminate at least 2 options before attempting. Q: What's the minimum qualifying score for CBT-1? There's no fixed minimum — it varies by RRB zone and category. Historically, General category cutoffs have ranged from 55–75 out of 100. SC/ST/OBC cutoffs are typically 10–15 marks lower. Check the cutoff trend for your specific RRB zone. Q: Can I prepare for RRB NTPC and SSC CGL together? Absolutely — and most serious aspirants do. The syllabus overlap is roughly 80%. Prepare at CGL difficulty for Maths and Reasoning, add extra General Awareness preparation for NTPC, and add English preparation for CGL. This way you're eligible for both exams with the same preparation base. Q: Which posts require CBAT (Computer Based Aptitude Test)? Traffic Assistant and Station Master posts require CBAT after CBT-2. This tests aptitude for railway operations — pattern recognition, memory, spatial reasoning. It's qualifying in nature (pass/fail), not merit-based.