RRB Technician Syllabus and Exam Pattern 2025

Overview Table

What Is the RRB Technician 2025 Exam?

The Railway Recruitment Board (RRB) conducts the RRB Technician Exam 2025 to recruit candidates for technical roles in Indian Railways. The exam targets two key posts:
- Technician Grade 1 Signal
- Technician Grade 3

The exam includes a Computer Based Test (CBT) followed by Document Verification and a Medical Test.

RRB Technician Exam Pattern 2025

Technician Grade 1 Signal – Exam Pattern

• Duration – 90 minutes (120 minutes for PwBD)
• Negative Marking – 1/3rd per wrong answer

Technician Grade 3 – Exam Pattern

• Duration – 90 minutes (120 minutes for PwBD)
• Negative Marking – 1/3rd per wrong answer

Detailed Syllabus

Technician Grade 1 Signal

1. General Awareness:
- Current Events – National & International
- Indian History & Culture
- Indian Polity & Constitution
- Indian Economy
- Science & Technology
- Environmental Issues
- Sports & Awards

2. General Intelligence and Reasoning:
- Analogies
- Similarities & Differences
- Spatial Visualization
- Spatial Orientation
- Problem Solving
- Decision Making
- Visual Memory
- Discriminating Observation
- Relationship Concepts
- Arithmetical Reasoning
- Verbal & Figure Classification
- Arithmetical Number Series

3. Basics of Computers and Applications:
- Computer Fundamentals
- Operating Systems (Windows, Linux)
- MS Office (Word, Excel, PowerPoint)
- Internet & Email
- Networking & Web Technology
- Computer Security
- Input & Output Devices

4. Mathematics:
- Number System
- BODMAS
- Decimals & Fractions
- LCM & HCF
- Ratio & Proportion
- Percentages
- Mensuration
- Time & Work
- Time, Speed & Distance
- Simple & Compound Interest
- Profit & Loss
- Algebra
- Geometry
- Trigonometry

5. Basic Science and Engineering:
- Units & Measurements
- Work, Power & Energy
- Heat & Temperature
- Basic Electricity
- Magnetism
- Mechanics
- Levers & Simple Machines
- Electronics: Diodes, Transistors
- Measurements & Instruments
- Digital Electronics Basics

Technician Grade 3

1. Mathematics:
- Number System
- LCM & HCF
- Decimals & Fractions
- Percentages
- Ratio & Proportion
- Time & Work
- Time, Speed & Distance
- Profit & Loss
- Simple & Compound Interest
- Algebra
- Geometry
- Trigonometry
- Mensuration

2. General Intelligence and Reasoning:
- Classification
- Analogies
- Series Completion
- Coding-Decoding
- Blood Relations
- Puzzle Test
- Direction Sense Test
- Venn Diagrams
- Data Sufficiency
- Statement & Conclusions

3. General Science:
- Physics: Motion, Force, Work & Energy, Sound, Light, Electricity, Magnetism
- Chemistry: Matter, Atomic Structure, Chemical Reactions, Acids & Bases, Metals & Non-Metals
- Biology: Human Body, Food & Nutrition, Diseases, Environment

4. General Awareness:
- Current Affairs (National and International)
- Indian History, Geography, and Polity
- Indian Economy
- Sports & Awards
- Science & Technology Developments

Minimum Qualifying Marks

• General/EWS – 40%
• OBC (NCL)/SC – 30%
• ST – 25%

Preparation Tips for RRB Technician 2025

- Focus on official syllabus only.
- Use standard books like Lucent, RS Aggarwal.
- Practice previous year papers & attempt full mock tests.
- Make revision notes for formulas & key concepts.
- Divide time wisely between technical and non-technical subjects.

Weekly Study Plan

Final Words

RRB Technician 2025 offers a strong career path in Indian Railways. Candidates must prepare strategically, follow the latest syllabus, and take regular mock tests for success. Best of luck!