RRB Technician Syllabus 2025: The Railway Recruitment Board officially prescribes the RRB Technician Syllabus 2025 for the recruitment of technicians across various departments of Indian Railways. Understanding the detailed syllabus is essential for aspirants aiming to appear for this exam. Check the complete post-wise syllabus and exam pattern. It explains each section, subject-wise topics, and more. All information is structured to help aspirants develop a solid preparation plan based on the official syllabus.
RRB Technician Syllabus 2025
The RRB Technician exam is conducted to select candidates for Grade 1 (signal) and Grade 3 technical posts in Indian Railways. This exam consists of single-stage CBT, followed by document verification and a medical fitness test. The syllabus is divided into various sections to evaluate a candidate’s mathematical ability, reasoning skills, general awareness, science knowledge, and more. Candidates must thoroughly understand the RRB Technician Syllabus 2025, focus on each subject's content, and follow a planned preparation schedule.
RRB Technician Syllabus 2025 Overview
The RRB Technician Syllabus 2025 is designed to evaluate the technical and general aptitude of candidates applying for Technician Grade I Signal and Grade III posts. The syllabus varies slightly between these two categories, focusing on core areas essential for the respective job roles. Below is a comprehensive overview of the subjects covered under each post:
| RRB Technician Syllabus 2025 Overview |
|
Components
|
Technician Grade I Signal
|
Technician Grade III
|
|
Mathematics
|
Basic arithmetic, algebra, geometry, etc.
|
Fundamental mathematics concepts
|
|
General Intelligence & Reasoning
|
Logical reasoning, puzzles, and number series
|
Reasoning skills and analytical thinking
|
|
General Awareness
|
Current affairs, static GK, polity, economy
|
Current affairs and general knowledge
|
|
Basics of Computers & Applications
|
Operating systems, MS Office, internet basics
|
Not Included
|
|
Basic Science & Engineering
|
Engineering concepts, physics, electronics basics
|
Not Included
|
|
General Science
|
Not Included
|
Physics, Chemistry, Life Sciences (10th level)
|
RRB Technician Syllabus for Technician Gr I Signal
RRB Technician Gr I Signal syllabus includes Maths; General Intelligence and Reasoning; General Awareness for current and static knowledge; Basics of Computers and Applications; and Basic Science & Engineering focusing on fundamental principles of physics, electronics, and electrical engineering.
| RRB Technician Syllabus for Technician Gr I Signal |
| Subjects |
Sections |
| Mathematics |
- Simplification and Approximation
- Coordinate Geometry
- Mensuration
- Arithmetic
- Trigonometry
- Number Series
- Probability
- Algebra
- Ratio and Proportion
- Speed, Distance & Time
- Number System
- Profit and Loss
- Time and Work
- Interest
- Percentages
- Averages
|
| General Intelligence and Reasoning |
- Analogies
- Alphabetical and Number Series
- Coding and Decoding
- Mathematical operations
- Relationships
- Syllogism
- Jumbling
- Venn Diagram
- Data Interpretation and Sufficiency
- Conclusions and decision making
- Similarities and differences Analytical reasoning
- Classification
- Directions
- Statement-Arguments cement-Arguments a and Assumptions, etc
|
| General Awareness |
- Knowledge of Current affairs
- Indian Geography
- Culture and History of Including Freedom Struggle
- Indian Polity and Constitution
- Indian Economy
- Environmental Issues Concerning India and the World
- Sports
- General scientific and technological developments, etc.
|
| Basics of Computers and Applications |
- Architecture of Computers
- Input and Output devices; Storage devices, Networking
- Operating Systems like Windows, Unix, Linux; MS Office
- Various data representation
- Internet and Email
- Websites & Web Browsers
- Computer Virus
|
| Basic Science & Engineering |
Units and Measurements, Mass, Weight, Density, Work, Power and Energy, Speed and Velocity, Heat and Temperature, Electric Charge, Field and Intensity, Electric Potential and Potential Difference, Simple Electric Circuits, Conductors, Non-conductors/Insulators, Ohm's Law and its Limitations, Resistances in Series and Parallel of a Circuit, Specific Resistance, Relation between Electric Potential, Energy and Power (Wattage), Ampere's Law, Magnetic Force on Moving Charged Particle and Long Straight Conductors, Electromagnetic Induction, Faraday's Law, Electromagnetic Flux, Magnetic Field, Magnetic Induction, Digital Electronics, Electronic Devices and Circuits, Basic Electronics, Microcontroller, Microprocessor, Electronic Measurements, Measuring Systems and Principles, Cathode Ray Oscilloscope, Range Extension Methods, LCD, LED Panel, Transducers.
|
RRB Technician Syllabus for Technician Gr III
RRB Technician Gr III syllabus covers Maths for problem-solving skills; General Intelligence and Reasoning to evaluate logical abilities; GA involving current events and general knowledge; and General Science focusing on basic concepts of physics, chemistry, and life sciences.
| RRB Technician Syllabus for Technician Gr III |
| Subjects |
Topics |
| Mathematics |
- Number system
- BODMAS
- Decimals
- Fractions
- LCM and HCF
- Ratio and Proportion
- Percentages
- Mensuration
- Time and Work
- Time and Distance
- Simple and Compound Interest
- Profit and Loss
- Algebra
- Geometry and Trigonometry
- Elementary Statistics
- Square Root
- Age Calculations
- Calendar & Clock
- Pipes & Cistern
|
| General Intelligence & Reasoning |
- Analogies
- Alphabetical and Number Series
- Coding and Decoding
- Mathematical operations
- Relationships
- Syllogism
- Jumbling
- Venn Diagram
- Data Interpretation and Sufficiency
- Conclusions and decision making
- Similarities and differences
- Analytical reasoning
- Classification
- Directions
- Statement – Arguments and Assumptions etc
|
| Basic Science |
- Physics
- Chemistry
- Life Sciences
|
| General Awareness |
- Science & Technology
- Sports
- Culture
- Personalities
- Economics
- Politics and any other subjects of importance
|
RRB Technician Exam Pattern 2025
Candidates should familiarize themselves with the exam pattern after looking into the detailed RRB Technician Syllabus 2025. This will help them understand the topics included in the exam, the total number of questions, the marking scheme, and other relevant details. Below, the RRB Technician Exam Pattern for Technician Grade I Signal and Technician Grade III posts is provided for reference.
RRB Technician Exam Pattern for Technician Gr 1 Signal
The Technician Grade I Signal exam consists of a single-stage Computer-Based Test (CBT) with multiple-choice questions. It covers subjects like Mathematics, General Intelligence & Reasoning, General Awareness, Basics of Computers & Applications, and Basic Science & Engineering.
| RRB Technician Exam Pattern for Technician Gr 1 Signal CBT |
| Subject |
Questions |
Marks |
| General Awareness |
10 |
10 |
| General Intelligence & Reasoning |
15 |
15 |
| Basics of Computers and Applications |
20 |
20 |
| Mathematics |
20 |
20 |
| Basic Science & Engineering |
35 |
35 |
| Total |
100 |
100 |
RRB Technician Exam Pattern for Technician Grade III
The Technician Grade III exam also features a single CBT which includes questions from Mathematics, General Intelligence & Reasoning, General Awareness, and General Science. The exam duration is 90 minutes.
| RRB Technician Exam Pattern for Technician Grade III |
| Subject |
Questions |
Marks |
| General Awareness |
10 |
10 |
| General Intelligence & Reasoning |
25 |
25 |
| Mathematics |
25 |
25 |
| General Science |
40 |
40 |
| Total |
100 |
100 |
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