RRB Group D Science Syllabus: Topic-wise Syllabus & Preparation Tips
The RRB Group D Science Syllabus forms a dedicated part of the RRB Group D examination, separate from the General Awareness section. The RRB Group D general science syllabus tests a candidate's understanding of basic Biology and Chemistry concepts, largely based on the Science taught up to Class 10.
Candidates preparing for the exam should thoroughly go through the latest RRB Group D Science Syllabus, important science topics, exam pattern, and preparation strategy to score well in this section. Below, you can find the complete RRB Group D Science Syllabus, topic-wise breakdown, exam pattern, and preparation tips.
Latest Update on RRB Group D Exam
The Railway Recruitment Board released the RRB Group D Recruitment 2026 notification (CEN 09/2025) on 30th January 2026 for 22,195 Level 1 vacancies, with the online application process closing on 9th March 2026. The Computer-Based Test (CBT) is scheduled was held from 3rd to 21st August 2026 across multiple phases. Candidates clearing the CBT will proceed to the Physical Efficiency Test (PET), Document Verification, and Medical Examination.
RRB Group D Science Syllabus Overview
Before beginning your preparation, it's important to understand where Science fits within the overall exam structure.
|
Particular |
Details |
|
Exam Name |
RRB Group D 2026 (CEN 09/2025) |
|
Conducting Body |
Railway Recruitment Board (RRB) |
|
Section |
General Science |
|
Applicable Stage |
Computer-Based Test (CBT) |
|
Marks per Question |
1 Mark |
|
Negative Marking |
1/3 Mark deducted for each wrong answer |
|
Mode of Exam |
Computer-Based Test (CBT) |
RRB Group D Science Syllabus (Topic-wise)
The RRB Group D Science Syllabus includes the following Biology and Chemistry topics for the CBT.
Biology Topics for RRB Group D Science Syllabus
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Cell
-
Animal Kingdom
-
Botany
-
Skeletal System & Joints
-
Blood
-
Heart
-
Brain
-
Respiratory System
-
Digestive System
-
Glands
-
Reproduction
-
Human Disease
-
Vitamins
Chemistry Topics for RRB Group D Science Syllabus
-
Matter and Atom
-
Carbon, Acid & Base
-
Chemical Equation and Reaction
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Metals
-
Non-Metals
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Nuclear Reactor and Radioactivity, Glass & Water
These are the officially notified RRB Group D Science topics for the examination, as per the CEN 09/2025 notification.
RRB Group D Science (General Science) Exam Pattern 2026
Science questions in RRB Group D form a separate, dedicated section in the CBT, alongside Mathematics, General Intelligence & Reasoning, and General Awareness & Current Affairs.
|
Subject |
Questions |
Marks |
|
General Science |
25 |
25 |
|
Mathematics |
25 |
25 |
|
General Intelligence & Reasoning |
30 |
30 |
|
General Awareness & Current Affairs |
20 |
20 |
|
Total |
100 |
100 |
-
Exam Duration: 90 minutes (120 minutes for candidates eligible for a scribe)
-
Mode: Computer-Based Test (MCQ-based)
-
Negative Marking: 1/3 mark deducted for each wrong answer
How to Prepare for RRB Group D Science Syllabus 2026
Follow these preparation tips to improve your Science score:
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Understand the complete science syllabus (Biology and Chemistry) before starting preparation.
-
Focus on NCERT Science books up to 10th class for concept clarity, since Group D is a Level 1 exam.
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Make short notes on body systems like the heart, brain, and digestive system for quick revision.
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Practice questions on chemical reactions, acids, bases, and metals daily.
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Solve previous-year RRB Group D question papers to identify recurring science topics.
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Attempt full-length mock tests regularly to build speed and accuracy across all four subjects.
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Make separate notes on human diseases and vitamins, as these are frequently asked.
-
Revise important science facts and definitions every week.
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Analyse mistakes after every mock test to avoid repeating them.
Get Preparation Support from PW for RRB Group D 2026
Physics Wallah offers complete preparation support for the RRB Group D examination with structured courses, live classes, study material, mock tests, and previous-year question practice based on the latest syllabus and exam pattern.
|
Feature |
Details |
|
Course |
|
|
Mode |
Live + Recorded Classes |
|
Study Material |
Notes, PDFs & Practice Questions |
|
Practice |
Mock Tests & Previous Year Papers |
|
Revision |
Topic-wise Revision Classes |
You can explore the latest RRB Group D preparation courses and updates on the official Physics Wallah website.
A focused preparation of the RRB Group D Science Syllabus 2026 can help candidates score better in this dedicated section. Prioritise important topics, practise previous-year questions, and revise regularly to strengthen accuracy for the CBT.
Related Resources
RRB Group D Science Syllabus FAQ
What topics are included in the RRB Group D Science Syllabus 2026?
How many questions are asked from the Science section in RRB Group D?
How many vacancies have been announced for RRB Group D 2026?
Is there negative marking in the RRB Group D General Science section?
