RRB JE (Junior Engineer) Syllabus 2025
Syllabus • 30 October 2025
Exam Pattern Overview
The RRB JE 2025 selection process includes: - Computer-Based Test (CBT 1) - Computer-Based Test (CBT 2) - Document Verification - Medical Examination
🖥️ CBT 1 – Preliminary Examination
- Mode: Online (Computer-Based Test)
- Total Marks: 100
- Duration: 90 minutes
- Sections: Mathematics, General Intelligence & Reasoning, General Awareness, General Science
- Negative Marking: 0.33 marks per wrong answer
| Subject | Questions | Marks |
|---|---|---|
| Mathematics | 30 | 30 |
| General Intelligence & Reasoning | 25 | 25 |
| General Awareness | 15 | 15 |
| General Science | 30 | 30 |
| Total | 100 | 100 |
📗 CBT 2 – Main Examination
- Total Marks: 150
- Duration: 120 minutes
- Negative Marking: 0.33 marks per wrong answer
- Sections: General Awareness, Physics & Chemistry, Basics of Computers & Applications, Basics of Environment & Pollution Control, Technical Abilities
| Subject | Questions | Marks |
|---|---|---|
| General Awareness | 15 | 15 |
| Physics & Chemistry | 15 | 15 |
| Basics of Computers & Applications | 10 | 10 |
| Basics of Environment & Pollution Control | 10 | 10 |
| Technical Abilities | 100 | 100 |
| Total | 150 | 150 |
📚 Detailed Syllabus
📘 Mathematics
- Number Systems, Decimals, Fractions
- LCM, HCF, Ratio & Proportion
- Percentage, Time & Work, Time & Distance
- Profit & Loss, Simple & Compound Interest
- Mensuration, Geometry, Algebra, Trigonometry
- Statistics, Probability, and Basic Data Interpretation
🧠 General Intelligence & Reasoning
- Analogies, Coding-Decoding, Classification
- Series, Syllogism, Decision Making
- Problem Solving, Puzzles, Data Sufficiency
- Visual Memory, Spatial Orientation, Arithmetic Reasoning
- Similarities & Differences, Statement & Conclusion
🌍 General Awareness
- Current Events of National & International Importance
- Indian History, Culture, Geography
- Indian Polity, Economy, and Constitution
- Environmental Issues, Science & Technology
- Railway Organization and Major Developments
🔬 General Science
- Physics, Chemistry, and Life Sciences up to 10th standard level
- Basic concepts of Motion, Energy, Force, Heat, Light, and Electricity
- States of Matter, Chemical Reactions, Metals and Non-metals
- Human Body, Nutrition, Ecosystem, and Environment
⚙️ Technical Abilities (Discipline-wise)
- Civil Engineering: Building Materials, Surveying, Hydraulics, Soil Mechanics, Transportation, and Environmental Engineering
- Mechanical Engineering: Thermodynamics, Fluid Mechanics, Strength of Materials, Machine Design, Theory of Machines
- Electrical Engineering: Circuit Theory, Electrical Machines, Power Systems, Control Systems, Measurement & Instruments
- Electronics Engineering: Digital Electronics, Microprocessors, Analog Circuits, Communication Systems, Signal Processing
- Computer Engineering: Data Structures, Operating Systems, Computer Networks, DBMS, Software Engineering
💻 Basics of Computer Applications
- Computer Fundamentals, Input & Output Devices
- MS Office (Word, Excel, PowerPoint)
- Operating Systems, Internet, Networking, and Cyber Security
🌱 Basics of Environment & Pollution Control
- Environmental Pollution and its Control Measures
- Waste Management and Sustainable Development
- Environmental Protection Acts and Policies
🧾 Document Verification & Medical Examination
- Candidates who qualify both CBT stages are called for Document Verification.
- Medical Fitness Test will be conducted as per Indian Railways standards.