The Railway Recruitment Board (RRB) Group D exam is one of the most competitive exams in India, attracting millions of aspirants every year. Since the RRB Group D syllabus largely revolves around concepts up to the 10th standard level, NCERT books become one of the most effective resources for preparation. In this article, we will explore the best NCERT chapters for RRB Group D and how candidates can use them smartly to score higher.
Why NCERT Books Are Important for RRB Group D Preparation?
Before diving into the specific chapters, let’s understand why NCERT books hold significance:
- Foundation Clarity: NCERTs explain concepts in a simple, easy-to-grasp language.
- Alignment with Syllabus: Most RRB Group D questions are directly or indirectly based on NCERT topics.
- Balanced Coverage: NCERT covers science, mathematics, and social studies fundamentals comprehensively.
- Easy Revision: The chapters are short and crisp, perfect for last-minute preparation.
RRB Group D Exam Syllabus Overview
The RRB Group D Syllabus includes:
- Mathematics – Basic arithmetic and numerical ability
- General Intelligence & Reasoning – Logical and analytical reasoning
- General Science – Physics, Chemistry, Biology (10th standard level)
- General Awareness & Current Affairs – Static GK and recent events
Among these, Mathematics and General Science directly rely on NCERT concepts.
Best NCERT Chapters for RRB Group D
Maths plays a crucial role in scoring well. The following NCERT chapters are highly relevant:
| Class | Chapters | Importance |
| 6 | Knowing Our Numbers, Fractions, Decimals, Basic Geometry | Basics of number operations |
| 7 | Integers, Simple Equations, Percentages, Perimeter & Area | Foundation for word problems |
| 8 | Rational Numbers, Algebraic Expressions, Mensuration, Data Handling | Core arithmetic and problem-solving |
| 9 | Polynomials, Probability, Statistics, Geometry | Frequently asked in reasoning-based math |
| 10 | Real Numbers, Quadratic Equations, Trigonometry (Basics), Probability, Statistics | Advanced numerical skills |
Key Tip: Practice NCERT examples and exercises to strengthen basics.
General Science (Class 6 to Class 10 NCERT)
Science forms a significant portion of the RRB Group D exam. These NCERT chapters are highly recommended:
| Subjects | Class | Chapters to Focus | Reason |
| Physics | 8–10 | Motion, Force, Sound, Light, Work & Energy, Electricity | Conceptual and formula-based questions |
| Chemistry | 8–10 | Matter in Our Surroundings, Atoms & Molecules, Acids-Bases-Salts, Metals & Non-Metals, Carbon Compounds | Frequently repeated in exams |
| Biology | 8–10 | Cell, Tissues, Nutrition, Respiration, Transportation in Plants & Animals, Reproduction, Human Health & Diseases | Direct application-based questions |
Key Tip: Diagrams and definitions from NCERT are often asked in direct form.
General Awareness (Class 6 to Class 10 Social Science NCERT)
Though most current affairs come from newspapers, NCERT Social Science provides a strong static GK base:
| Subjects | Chapters to Revise | Usefullness |
| History | Ancient Civilizations, Freedom Struggle, National Movement | Indian history is a recurring theme |
| Geography | Earth & Solar System, Resources, Agriculture, Industries, Climate | Map-based and natural resource questions |
| Civics/Polity | Indian Constitution, Rights & Duties, Government Structure | Important for polity-related MCQs |
| Economics | Basic Concepts of Money, Economy, Agriculture | Simplifies economy-related GK |
Key Tip: Focus more on quick facts, definitions, and timelines.
How to Prioritize NCERT Chapters for RRB Group D
Not all chapters require equal attention. Given below is a priority strategy:
- High Priority: Class 9 and 10 Science & Maths (foundation for most questions)
- Medium Priority: Class 8 Science & Maths + Class 10 Social Science basics
- Low Priority: Class 6–7 NCERT (only for brushing up basics if weak)
Quick Chapter Wise Preparation Strategy
The table below shows the chapter wise preparation strategy for the RRB Group D Exam:
| Subject | Strategy |
| Mathematics | Revise formulas from NCERT margin notes. Solve word problems from examples. Practice fractions, percentages, and ratios daily. |
| Science | Read NCERT in-text questions and exercises. Revise diagrams and definitions. Memorize basic formulas for Physics and Chemistry. |
| General Awareness | Prepare important dates, events, and maps from NCERT History and Geography. Combine NCERT knowledge with daily current affairs. |
NCERT vs Guidebooks: What to Prefer?
Given below are some factors that candidates must consider while choosing the study materials for RRB Group D Preparation:
| Factor | NCERT | Guidebooks |
| Language | Simple & beginner-friendly | Exam-oriented |
| Coverage | Conceptual depth | Practice-heavy |
| Best Use | Foundation building & revision | Mock test practice |
Key Points
The key points of the article are summarized below for a quick overview:
- NCERT books are the backbone for RRB Group D preparation.
- Focus more on Class 9–10 Mathematics and Science for maximum output.
- Social Science (History, Geography, Polity) strengthens static GK.
- Revise diagrams, formulas, and examples from NCERT for last-minute prep.
- Pair NCERT with practice sets and mock tests for best results.
When it comes to best NCERT chapters for RRB Group D, aspirants must give priority to Class 9 and 10 Mathematics and Science, followed by selective chapters of Social Science. These chapters align directly with the syllabus and form the foundation of the exam. NCERTs, combined with mock tests and current affairs, provide the perfect preparation strategy for cracking RRB Group D.
FAQs
Yes, NCERTs are highly useful because the exam syllabus is based on 10th-standard level concepts. However, along with NCERTs, candidates should also solve mock tests and previous year papers for better practice
Class 9 and 10 NCERTs for Mathematics and Science are the most important. Class 6–8 books can be used for brushing up basics if needed.
Yes, selected chapters from History, Geography, and Polity are useful for static GK, especially topics related to Indian freedom struggle, geography of India, and basics of the Constitution.
Focus on highlighted points, formulas, and diagrams.
Solve end-of-chapter exercises and in-text questions.
Revise short notes regularly for quick recall.
Key chapters include: Motion, Work and Energy, Sound, Light, Electricity (Physics); Atoms and Molecules, Acids-Bases-Salts, Metals & Non-Metals (Chemistry); Cell, Tissues, Respiration, Reproduction, Human Health (Biology).
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Hello! This is Arijit Dutta. I am a skilled Content Writer at Oliveboard with nearly 3+ years of experience in crafting engaging, informative, and exam-focused content for the Railways Domain. With a strong command of language and a keen understanding of learner needs, I contribute significantly to Oliveboard’s mission of delivering high-quality educational resources. Passionate about clear communication and continuous learning, I consistently create content that helps government job aspirants achieve their goals. Outside of work, I enjoy playing cricket and listening to music, which helps me stay balanced and creative in my professional journey.