RRB NTPC Official Syllabus 2025: CBT 1 & 2 Subject-Wise Topics

By Bhat Zahid
Published On: October 7, 2025
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The Railway Recruitment Board (RRB) has officially published the syllabus for the Non-Technical Popular Categories (NTPC) exam for aspiring candidates seeking diverse roles across the Indian Railways. To excel, a clear grasp of both the RRB NTPC Syllabus and the Exam Pattern is absolutely essential for every candidate.

Definition RRB NTPC Exam?

The RRB NTPC recruitment process is structured into multiple phases to select the best talent for its non-technical positions.

Key Stages of Selection

The recruitment journey generally involves up to four stages:

  1. Preliminary Exam (CBT 1): The initial Computer-Based Test.
  2. Mains Exam (CBT 2): The second-stage Computer-Based Test.
  3. Skill Test (If applicable): This could be a Typing Skill Test or a Computer-Based Aptitude Test (CBAT), depending on  post applied for
  4. Document Verification and Medical Exam: The final stages before selection.

The RRB has updated the NTPC syllabus for both undergraduate and graduate-level posts, ensuring a fair and current assessment.

RRB NTPC Syllabus and Exam Overview

The entire examination is conducted online (Computer-Based Test or CBT) and focuses on three core subjects: Mathematics, General Intelligence and Reasoning, and General Awareness. The initial stages (CBT 1 and CBT 2) cover these three areas.

Below is a quick RRB NTPC Syllabus and Exam Pattern Overview to get you started:

Particulars Details
RRB NTPC Full Form Non-Technical Popular Categories
Name of the Exam  Body Railway Recruitment Board (RRB) 2025
Exam Level National
Core Subjects Mathematics, General Awareness, General Intelligence and Reasoning
Exam Mode Online (Computer-Based Test – CBT)
Exam Duration 90 minutes per CBT stage
Negative Marking 1/3 mark deduction for each incorrect answer
Exam Categories Under-Graduate Level posts, Graduate Level posts
Stages of Selection CBT-1, CBT-2, Typing Skill Test/CBAT, Document Verification/Medical Exam
Language of Examination 15 Languages

The RRB NTPC Exam Pattern 2025: CBT 1 & CBT 2

The selection process relies heavily on performance in the two CBT stages. It’s crucial to understand the format, including the number of questions and time limits.

Key Features of the CBT Exams
  • The exam features objective-style multiple-choice questions (MCQs).
  • Marking: Each correct answer fetches 1 mark.
  • Penalty: A 1/3 mark deduction applies for every wrong answer in both CBT 1 and CBT 2.

Detailed Subject-Wise RRB NTPC Syllabus for CBT 1

The syllabus for CBT 1 is a foundation. The topics mentioned here are critical for the initial selection phase.

1. Mathematics
  • Number System (Decimals, Fractions, LCM and HCF)
  • Ratio and Proportions section , Percentage topic , Average based questions
  • Time and Work portion , Speed, Time and Distance based MCQ Questions
  • Simple and Compound Interest – focuses on calculating interest earned or paid over time, understanding
  • Elementary Algebra – covers basic equations, expressions, identities, and factorization, emphasizing problem-solving and simplification techniques.
  • Mensuration, Problems on Ages, Data Interpretation, Elementary Statistics.
2. General Intelligence and Reasoning
  • Analogies – identify relationships or patterns.
  • Series Completion – find missing terms in number or letter sequences.
  • Coding-Decoding – solve symbol or pattern-based codes.
  • Mathematical Operations – correct equations using given signs or numbers.
    Similarities & Differences – compare and contrast items or figures.
  • Relationships – solve family or logical relation questions.
  • Analytical Reasoning – apply logic to structured problems.
  • Syllogism – draw conclusions from statements.
  • Jumbling – rearrange parts to form meaningful sentences.
  • Venn Diagrams – show relationships between sets.
  • Puzzles – solve logic or arrangement problems.
  • Data Sufficiency – check if data is enough to answer.
  • Statement–Conclusion – judge valid conclusions.
  • Courses of Action – choose suitable responses.
  • Decision Making – make logical choices.
  • Maps & Graphs – interpret spatial or graphical data.
3. General Awareness (GA)

This is the largest section, covering a vast range of static and current topics.

  • Current Events – major national and international news, sports, and developments.

  • Games and Sports – important tournaments, records, and sports personalities.

  • Art and Culture – Indian heritage, traditions, festivals, and classical arts.

  • Indian Literature – famous authors, books, and literary works.

  • Monuments and Places – key historical and cultural landmarks in India.

  • General and Life Science – concepts from Physics, Chemistry, and Biology (up to 10th level).

  • History of India and Freedom Struggle – major events, movements, and leaders.

  • Geography – physical, social, and economic features of India and the world.

  • Indian Polity and Governance – Constitution, political system, and government structure.

  • Science and Technology – updates on space, nuclear, and modern innovations.

  • World Organisations – information on UN, WHO, IMF, and global cooperation bodies.

  • Environmental Issues – key topics on climate change, pollution, and conservation.

  • Computer Knowledge – basics of hardware, software, and modern applications.

  • Indian Economy – overview of industries, banking, and government policies.

  • Famous Personalities – important leaders, scientists, and achievers.

  • Government Programmes – major flagship schemes and initiatives.

  • Transport Systems – knowledge of railways, airways, waterways, and road networks in India.

Post-Wise Selection Process and Skill Tests

Not all posts require a skill test. Depending on the job, you may need to clear a Typing Skill Test or the Computer-Based Aptitude Test (CBAT).

RRB NTPC Post-Wise Selection Procedure
Name of the Post Level in NTPC CBT 1 CBT 2 Skill Test
Junior Clerk cum Typist 2 Common for all posts Common for all level 2 posts Typing Skill Test
Accounts Clerk cum Typist 2 Typing Skill Test
Junior Time Keeper 2 Typing Skill Test
Trains Clerk 2 –
Commercial cum Ticket Clerk 3 Separate for Level 3 post –
Traffic Assistant 4 Separate for level 4 post CBAT
Goods Guard 5 Common for all level 5 posts –
Senior Commercial cum Ticket Clerk 5 –
Senior Clerk cum Typist 5 Typing Skill Test
Junior Account Assistant cum Typist 5 Typing Skill Test
Senior Time Keeper 5 Typing Skill Test
Commercial Apprentice 6 Common for all level 6 posts –
Station Master 6 Computer-Based Aptitude Test (CBAT)

Computer-Based Aptitude Test (CBAT)

The CBAT is mandatory for posts like Station Master and Traffic Assistant.

  • It is a qualifying test where you must score at least 42 T-score in each test battery, regardless of category.
  • The exam is available only in Hindi and English.
  • Importantly, there is no negative marking in the CBAT.

The CBAT assesses various aspects:

  • Intelligence Test: Identifying the unique figure among a set.
  • Spatial Scanning Test: Checking accuracy and efficiency in observing objects.
  • Selective Attentive Test: Measuring focus while ignoring distractions.
  • Information Ordering: Assessing the ability to arrange things based on rules.
  • Personality Test: Evaluating personal traits and preferences.

This guide has given you everything you need: the official RRB NTPC Syllabus and the full exam plan. To pass, you must study the three main subjects—General Awareness, Mathematics, and General Intelligence & Reasoning—and use the provided tables to focus on the topics with the most marks. Know your specific job’s requirement, whether it’s the Typing Test or the tough CBAT. By studying smart and sticking to the plan, you can successfully earn a job in the Indian Railways.

Bhat Zahid

My name is Bhat Zahid, and I work as a content writer at Pilojob.com. On this platform, I share the latest updates on admissions, preparation tips, scholarships, and MCQs. With over five years of experience in article writing, I am dedicated to providing readers with accurate, insightful, and helpful content to support their academic and career goals.

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