RRB JE Exam Structure 2025
Stage 1: CBT 1 (Screening Test)
Stage 2: CBT 2 (Main Examination)
Stage 3: Document Verification & Medical Test
Only candidates who qualify in CBT 1 will be allowed to appear for CBT 2.
RRB JE Syllabus 2025 for CBT 1
The CBT 1 is a screening exam consisting of 100 questions for 100 marks. The syllabus focuses on fundamental knowledge in mathematics, reasoning, science, and awareness.
Subject-wise Syllabus
Mathematics
Number Systems, Decimals, Fractions, LCM, HCF
Ratio & Proportion, Percentage, Mensuration, Time & Work
Speed, Time & Distance, Simple & Compound Interest, Profit & Loss
Algebra, Geometry, Trigonometry, Elementary Statistics
Simplification, Age Problems, Probability
General Intelligence & Reasoning
Analogies, Coding-Decoding, Classification
Statement & Conclusion, Syllogism, Decision Making
Blood Relations, Directions, Venn Diagrams
Data Interpretation & Sufficiency
Series (Alphabetical & Numerical), Analytical Reasoning
General Awareness
Current Affairs (National & International)
Indian Polity, History, Geography
Economy, Sports, Books & Authors, Awards
Science & Technology Developments
Railway & Government Schemes
General Science
Physics (Motion, Work, Power, Energy, Electricity, Magnetism)
Chemistry (Periodic Table, Acids, Bases, Metals, Non-Metals, Reactions)
Life Sciences (Cell Structure, Human Body Systems, Nutrition, Diseases, Plant Physiology)
Environmental Science Basics
📌 Duration: 90 minutes | Questions: 100 | Negative Marking: 1/3
RRB JE Syllabus 2025 for CBT 2
The second stage exam is more detailed and emphasizes technical knowledge. It consists of 150 questions for 150 marks.
Subject-wise Syllabus
General Awareness (15 Marks)
Indian Constitution, Polity, Freedom Struggle
Culture & Heritage, Economy, Railway-related topics
Current Affairs (Science, Sports, Awards, Government Policies)
Physics & Chemistry (15 Marks)
Physics: Mechanics, Heat, Sound, Light, Electricity, Magnetism
Chemistry: Atomic Structure, Chemical Reactions, Organic & Inorganic Chemistry, Solutions, Polymers
Basics of Computer Applications (10 Marks)
Computer Organization, Input-Output Devices
Operating Systems, Internet & Networking
MS Office (Word, Excel, PowerPoint)
Basics of Programming & Database
Basics of Environment & Pollution Control (10 Marks)
Ecology & Ecosystem
Environmental Pollution: Air, Water, Soil
Waste Management, Climate Change
Acts & Regulations on Environment
Technical Abilities (100 Marks)
Branch-specific syllabus (Civil, Mechanical, Electrical, Electronics, Computer Science, etc.)
📌 Duration: 120 minutes | Questions: 150 | Negative Marking: 1/3
RRB JE Technical Abilities Syllabus 2025
The Technical Abilities section is the most important, carrying 100 marks in CBT 2. It is based on the candidate’s engineering discipline.
1. Civil Engineering
Building Materials, Surveying, Structural Engineering
Soil Mechanics, Hydraulics, RCC Structures
Construction Management, Highway Engineering
Environmental Engineering
2. Mechanical Engineering
Thermodynamics, Fluid Mechanics, Strength of Materials
Machine Design, Production Engineering
Theory of Machines, Industrial Engineering
Heat Transfer, Power Plant Engineering
3. Electrical Engineering
Circuit Theory, Power Systems, Electrical Machines
Control Systems, Utilization of Electrical Energy
Measurement & Instrumentation
Basic Electronics & Digital Circuits
4. Electronics & Communication Engineering
Analog & Digital Electronics
Microprocessors & Microcontrollers
Communication Systems
Signal Processing, Network Theory
5. Computer Science & IT
Operating Systems, Computer Networks
DBMS, Software Engineering
Programming Languages (C, C++, Java basics)
Data Structures, Algorithms
How to Download RRB JE Syllabus 2025 PDF
Candidates can download the official syllabus PDF by visiting the regional RRB websites:
Go to the official RRB portal (e.g., indianrailways.gov.in)
Click on “RRB JE Recruitment 2025”
Navigate to “Exam Pattern & Syllabus PDF”
Download and save for future reference
Direct syllabus PDFs will also be updated on RRB regional sites like RRB Allahabad, RRB Chennai, RRB Kolkata, etc.
Preparation Tips for RRB JE 2025
Start with NCERTs for Physics, Chemistry, and Mathematics to strengthen basics.
Focus on Technical Subjects as they carry maximum weightage.
Solve Previous Year Papers & Mock Tests to understand question patterns.
Stay Updated with Current Affairs for General Awareness.
Revise Short Notes regularly to retain important formulas and facts.
Final Thoughts
The RRB JE Syllabus 2025 is vast and requires a well-planned strategy. With CBT 1 focusing on fundamentals and CBT 2 emphasizing technical knowledge, candidates must balance both general and subject-specific preparation. A clear understanding of the syllabus, regular practice, and focused revision will help aspirants maximize their scores and secure a position in the Indian Railways.
