If you’re preparing for the RRB Group D 2025 exam, one of the first steps is to identify the most important topics. In this article, we’ll break down the key topics for RRB Group D, organized by subject, along with the exam pattern and preparation strategy. By focusing on the important topics highlighted below, you can minimize wasted effort and gain a competitive edge.
Important Topics for RRB Group D 2025
The key to success in RRB Group D 2025 is smart targeting. With disciplined preparation, you can maximize your chances of cracking the exam. To succeed, candidates must have a clear understanding of both the exam pattern and the important topics for RRB Group D. This knowledge will allow you to prepare strategically and focus on the right areas. Let’s take a closer look at the RRB Group D Exam Pattern:
| RRB Group D Exam Pattern | |||
|---|---|---|---|
| Subjects | No. of Questions | Marks | Duration |
| General Science | 25 | 25 | 90 Minutes |
| Mathematics | 25 | 25 | |
| General Intelligence & Reasoning | 30 | 30 | |
| General Awareness and Current Affairs | 20 | 20 | |
| Total | 100 | 100 | 90 Minutes |
Important Topics for RRB Group D
The RRB Group D CBT exam Questions will be of an objective type with multiple choice. Here’s a breakdown of essential topics in each subject:
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Mathematics
High-yield topics include:
- Number System
- BODMAS / Simplification
- Fractions & Decimals
- LCM & HCF
- Ratio & Proportion
- Percentages
- Averages
- Time, Speed & Distance
- Time & Work
- Simple & Compound Interest
- Profit & Loss
- Algebra (linear equations)
- Geometry & Trigonometry (basic)
- Mensuration (areas, volumes, perimeters)
- Statistics (mean, median, mode)
- Calendar & Clock, Age Calculations
General Intelligence and Reasoning
This section tests logic, patterns, and analytical ability. Key topics include:
- Analogies
- Number & Alphabet Series
- Coding & Decoding
- Mathematical Operations
- Relationships / Blood Relations
- Syllogism
- Venn Diagrams
- Data Interpretation & Sufficiency
- Classification / Similarities & Differences
- Directions & Sense of Direction
- Statement — Arguments, Assumptions, Conclusions
- Puzzles
- Miscellaneous reasoning (odd one out, seating, etc.)
General Science
The syllabus here is aligned with Class 10 level topics across Physics, Chemistry, and Biology:
Physics:
- Units & Measurements
- Work, Energy, Power
- Laws of Motion
- Gravitation
- Heat & Thermodynamics
- Sound & Waves
- Light (Reflection, Refraction)
- Electricity & Magnetism
Chemistry:
- Atomic Structure
- Chemical Reactions & Equations
- Periodic Table & Periodicity
- Acids, Bases, Salts
- Metals & Non-metals
- Carbon & its Compounds
Biology/Life Sciences:
- Human Body & Organ Systems
- Genetics, Heredity, Evolution
- Cell Structure
- Classification
- Ecology & Environment
- Reproduction
- Diseases & Nutrition
General Awareness and Current Affairs
This section is high scoring if done right. Important Topics for RRB Group D for GA include:
- Latest National & International Events
- Awards, Honours, Sports
- Government Schemes / Policies
- Economic Developments
- Indian Polity & Constitution
- Indian Geography
- History (Ancient, Medieval, Modern)
- Static GK: Capitals, Rivers, Monuments
- Science & Technology developments
- Arts, Culture & Famous Personalities
- Abbreviations, PC’s (Important commissions/institutions)
Preparation Tips for RRB Group D
- Start your preparation by understanding the complete exam pattern and identifying the important topics for RRB Group D. This will help you know exactly what to study and how to allocate your time effectively.
- Create a daily study timetable that gives equal attention to all four subjects: Mathematics, Reasoning, General Science, and General Awareness.
- Practice basic Mathematics concepts regularly, especially topics like percentages, ratio and proportions, and time and work, as they require consistent problem-solving.
- Strengthen your reasoning ability by solving puzzles, coding-decoding, and series questions to improve both speed and accuracy.
- Revise Class 9 and Class 10 NCERT Science textbooks for Physics, Chemistry, and Biology, as most exam questions are based on these fundamentals.
- Stay updated with the latest current affairs from the past year, focusing on important government schemes, awards, and national and international events.
- Attempt previous year question papers and mock tests under timed conditions to analyze your performance and identify weak areas.
- Make short notes or formula sheets for quick revision before the exam, which will help save time in the final days of preparation.
- Focus on accuracy along with speed, as incorrect answers lead to negative marking.
- Stay consistent, revise regularly, and maintain a balanced routine to avoid stress and fatigue during the preparation phase.