RRB Group D Syllabus 2025 Overview

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Organization: Railway Recruitment Board (RRB)

Exam Name: RRB Group D 2025

Post Names: Track Maintainer Grade IV (Trackman), Gateman, Pointsman, Helpers in Electrical/Engineering/Mechanical/Signal & Telecommunication departments, Porter, and others

Category: Syllabus

Mode of Exam: Computer-Based Test

Duration: 90 minutes

No. of Questions: 100

Marking Scheme: 1 mark for each question

Negative Marking: ⅓ mark for each incorrect answer

Selection Process: CBT-1, Physical Efficiency Test (PET), Document Verification, and Medical Examination

Official Website: www.rrbcdg.gov.in

RRB Group D Selection Process 2025

The selection of qualified candidates for the RRB Group D Recruitment 2025 is a multi-stage process:

Stage	Process
Stage 1	Computer Based Test (CBT)
Stage 2	Physical Efficiency Test (PET)
Stage 3	Medical Examination

RRB Group D Syllabus 2025: Subject-wise

Mathematics

• Number System
• BODMAS
• Decimals
• Fractions
• LCM & HCF
• Ratio and Proportion
• Percentage, Mensuration
• Time and Work
• Time and Distance
• Simple and Compound Interest
• Profit and Loss
• Algebra
• Geometry
• Trigonometry
• Elementary Statistics
• Square roots, etc.

General Intelligence and Reasoning

• Analogy
• Alphabetical and Number Series
• Coding and Decoding
• Mathematical operations
• Relationships
• Syllogism
• Jumbling
• Venn Diagrams
• Data Interpretation and Sufficiency
• Conclusions and Decision-making
• Similarities and Differences
• Analytical Reasoning
• Classification
• Directions
• Statement – Arguments and Assumptions, etc.

General Science

Physics

• Units & Measurements
• Force
• Laws of Motion
• Work-Energy-Power
• Gravitation
• Pressure
• Sound
• Waves
• Heat
• Friction
• Light- Reflection and Refraction
• Current-Electricity, Magnetism, Magnetic Effects of Electric Current
• Scientific Instruments, Inventions, Important Discoveries Relating to Physics
• Sources of Energy

Chemistry

• Matter
• Atoms and Molecules
• Structure of Atom
• Chemical Reactions and Equations
• Periodic Classification of Elements
• Chemical Bonding
• Oxidation & Reduction
• Combustion and Flame
• Acids, Bases & Salts
• Electrolysis
• Carbon & its Compounds
• Fuels
• Metallurgy
• Synthetic fibres and Plastics
• Metals & Non-Metals
• Common Facts and Discoveries in Chemistry

Biology or Life Sciences

• Classification of Organism
• Cytology
• Genetics, Heredity, and Evolution
• Botany: Classification of Plant Kingdom, Plant Morphology, Plant Tissue, Photosynthesis, Plant Hormones, Plant Diseases, Ecology & Environment, Pollution
• Zoology: Classification of Animal Kingdom, Animal Tissue, Human Blood, Organ & Organ System, Human Eye, Nutrients, Human Diseases, Natural Resources

General Awareness

The General Awareness section tests your knowledge of important national and international events. Topics may include:

• Current Affairs in Science & Technology, Sports, Culture, Personalities, Economics, Politics, History, Geography
• Other subjects of importance

RRB Group D 2025 Exam Pattern

Section	No. of Questions	Total Marks	Duration
General Intelligence and Reasoning	30	30	90 minutes
General Science	25	25
General Awareness & Current Affairs	20	20
Mathematics	25	25