The Railway Recruitment Board (RRB) is gearing up to conduct the RRB Group D CBT 1 Exam 2025 to recruit thousands of candidates for various Level-1 posts across Indian Railways. As aspirants intensify their preparation, understanding the expected questions, important topics, and exam pattern becomes crucial for success.
Based on previous exam trends and expert analysis, we have compiled a list of subject-wise expected questions for the RRB Group D 2025 CBT 1 exam to help candidates prepare strategically.

Table of Contents
RRB Group D CBT 1 Exam 2025 – Overview
| Particulars | Details |
|---|---|
| Conducting Body | Railway Recruitment Board (RRB) |
| Exam Name | RRB Group D CBT 1 2025 |
| Mode of Exam | Online (Computer-Based Test) |
| Total Questions | 100 |
| Total Marks | 100 |
| Duration | 90 Minutes |
| Negative Marking | 0.33 marks for each wrong answer |
| Official Website | www.indianrailways.gov.in |
RRB Group D Exam Pattern 2025
The RRB Group D CBT 1 will include objective-type multiple-choice questions (MCQs) from four sections:
| Subject | No. of Questions | Marks |
|---|---|---|
| Mathematics | 25 | 25 |
| General Intelligence & Reasoning | 30 | 30 |
| General Science | 25 | 25 |
| General Awareness & Current Affairs | 20 | 20 |
RRB Group D Expected Questions 2025 – Subject-Wise Topics
1. Mathematics
Key expected areas include:
Percentage, Profit & Loss, and Simple Interest
Time & Distance, Time & Work
Average, Ratio & Proportion
Simplification, Mensuration, and Algebra
2. General Intelligence & Reasoning
Common topics from previous exams:
Analogy, Classification, Coding-Decoding
Blood Relations, Syllogism, Direction Test
Series, Ranking, and Logical Venn Diagrams
3. General Science
Based on Class 10-level syllabus:
Physics: Motion, Force, Energy, Light
Chemistry: Acids, Bases, Metals & Non-Metals
Biology: Human Body, Diseases, Ecosystem
4. General Awareness & Current Affairs
Focus on:
Indian Constitution, Polity, Geography
Sports, Awards, and Important Days
Current Events (National & International, 2024–25)
Preparation Tips
Practice RRB Group D previous year papers regularly.
Take mock tests to improve speed and accuracy.
Revise formulas and concepts weekly.
Stay updated with railway-related current affairs.
Conclusion
The RRB Group D Expected Questions 2025 highlight the most important topics candidates should master before the CBT 1 exam. Consistent revision, mock tests, and conceptual clarity are key to success. Keep visiting www.indianrailways.gov.in for official updates on the exam date, admit card, and results.

