RRB Technician Syllabus: Grade 1 & 3 Topics & Exam Pattern

Overview

RRB Technician Syllabus 2026

The RRB Technician Syllabus 2026 is prescribed by the Railway Recruitment Board for the recruitment of Technician Grade 1 Signal and Technician Grade 3 posts. The selection process consists of a Computer-Based Test (CBT), followed by Document Verification and a Medical Examination. The syllabus covers subjects such as Mathematics, General Intelligence & Reasoning, General Awareness, Computer Applications, Basic Science & Engineering, and General Science, depending on the post applied for. Candidates should thoroughly understand the latest syllabus and exam pattern to prepare effectively and improve their chances of success in the RRB Technician Recruitment 2026.

RRB Technician Syllabus for Technician Gr I Signal - Mathematics

Sl. No.	Topic	Practice
1	Simplification and Approximation	Practice MCQs
2	Coordinate Geometry	Practice MCQs
3	Mensuration	Practice MCQs
4	Arithmetic	Practice MCQs
5	Trigonometry	Practice MCQs
6	Number Series	Practice MCQs
7	Probability	Practice MCQs
8	Algebra	Practice MCQs
9	Ratio and Proportion	Practice MCQs
10	Speed, Distance & Time	Practice MCQs
11	Number System	Practice MCQs
12	Profit and Loss	Practice MCQs
13	Time and Work	Practice MCQs
14	Interest	Practice MCQs
15	Percentages	Practice MCQs
16	Averages	Practice MCQs

RRB Technician Syllabus for Technician Gr I Signal - General Intelligence and Reasoning

Sl. No.	Topic	Practice
1	Analogies	Practice MCQs
2	Alphabetical and Number Series	Practice MCQs
3	Coding and Decoding	Practice MCQs
4	Mathematical Operations	Practice MCQs
5	Relationships	Practice MCQs
6	Syllogism	Practice MCQs
7	Jumbling	Practice MCQs
8	Venn Diagram	Practice MCQs
9	Data Interpretation and Sufficiency	Practice MCQs
10	Conclusions and Decision Making	Practice MCQs
11	Similarities and Differences	Practice MCQs
12	Analytical Reasoning	Practice MCQs
13	Classification	Practice MCQs
14	Directions	Practice MCQs
15	Statement, Arguments and Assumptions	Practice MCQs

RRB Technician Syllabus for Technician Gr I Signal - General Awareness

Sl. No.	Topic	Practice
1	Knowledge of Current Affairs	Practice MCQs
2	Indian Geography	Practice MCQs
3	Culture and History of India (Including Freedom Struggle)	Practice MCQs
4	Indian Polity and Constitution	Practice MCQs
5	Indian Economy	Practice MCQs
6	Environmental Issues Concerning India and the World	Practice MCQs
7	Sports	Practice MCQs
8	General Scientific and Technological Developments	Practice MCQs

RRB Technician Syllabus for Technician Gr I Signal - Basics of Computers and Applications

Sl. No.	Topic	Practice
1	Architecture of Computers	Practice MCQs
2	Input and Output Devices	Practice MCQs
3	Storage Devices	Practice MCQs
4	Networking	Practice MCQs
5	Operating Systems (Windows, Unix, Linux)	Practice MCQs
6	MS Office	Practice MCQs
7	Various Data Representation	Practice MCQs
8	Internet and Email	Practice MCQs
9	Websites and Web Browsers	Practice MCQs
10	Computer Virus	Practice MCQs

RRB Technician Syllabus for Technician Gr I Signal - Basic Science & Engineering

Sl. No.	Topic	Practice
1	Units and Measurements	Practice MCQs
2	Mass, Weight and Density	Practice MCQs
3	Work, Power and Energy	Practice MCQs
4	Speed and Velocity	Practice MCQs
5	Heat and Temperature	Practice MCQs
6	Electric Charge, Field and Intensity	Practice MCQs
7	Electric Potential and Potential Difference	Practice MCQs
8	Simple Electric Circuits	Practice MCQs
9	Conductors and Non-conductors (Insulators)	Practice MCQs
10	Ohm's Law and its Limitations	Practice MCQs
11	Resistance in Series and Parallel	Practice MCQs
12	Specific Resistance	Practice MCQs
13	Relation between Electric Potential, Energy and Power (Wattage)	Practice MCQs
14	Ampere's Law	Practice MCQs
15	Magnetic Force on Moving Charged Particle and Long Straight Conductors	Practice MCQs
16	Electromagnetic Induction	Practice MCQs
17	Faraday's Law	Practice MCQs
18	Electromagnetic Flux	Practice MCQs
19	Magnetic Field and Magnetic Induction	Practice MCQs
20	Digital Electronics	Practice MCQs
21	Electronic Devices and Circuits	Practice MCQs
22	Basic Electronics	Practice MCQs
23	Microcontroller	Practice MCQs
24	Microprocessor	Practice MCQs
25	Electronic Measurements	Practice MCQs
26	Measuring Systems and Principles	Practice MCQs
27	Cathode Ray Oscilloscope (CRO)	Practice MCQs
28	Range Extension Methods	Practice MCQs
29	LCD and LED Panel	Practice MCQs
30	Transducers	Practice MCQs

RRB Technician Syllabus for Technician Gr III - Mathematics

Sl. No.	Topic	Practice
1	Number System	Practice MCQs
2	BODMAS	Practice MCQs
3	Decimals	Practice MCQs
4	Fractions	Practice MCQs
5	LCM and HCF	Practice MCQs
6	Ratio and Proportion	Practice MCQs
7	Percentages	Practice MCQs
8	Mensuration	Practice MCQs
9	Time and Work	Practice MCQs
10	Time and Distance	Practice MCQs
11	Simple and Compound Interest	Practice MCQs
12	Profit and Loss	Practice MCQs
13	Algebra	Practice MCQs
14	Geometry and Trigonometry	Practice MCQs
15	Elementary Statistics	Practice MCQs
16	Square Root	Practice MCQs
17	Age Calculations	Practice MCQs
18	Calendar & Clock	Practice MCQs
19	Pipes & Cistern	Practice MCQs

RRB Technician Syllabus for Technician Gr III - General Intelligence & Reasoning

Sl. No.	Topic	Practice
1	Analogies	Practice MCQs
2	Alphabetical and Number Series	Practice MCQs
3	Coding and Decoding	Practice MCQs
4	Mathematical Operations	Practice MCQs
5	Relationships	Practice MCQs
6	Syllogism	Practice MCQs
7	Jumbling	Practice MCQs
8	Venn Diagram	Practice MCQs
9	Data Interpretation and Sufficiency	Practice MCQs
10	Conclusions and Decision Making	Practice MCQs
11	Similarities and Differences	Practice MCQs
12	Analytical Reasoning	Practice MCQs
13	Classification	Practice MCQs
14	Directions	Practice MCQs
15	Statement, Arguments and Assumptions	Practice MCQs

RRB Technician Syllabus for Technician Gr III - Basic Science

Sl. No.	Topic	Practice
1	Physics	Practice MCQs
2	Chemistry	Practice MCQs
3	Life Sciences	Practice MCQs

RRB Technician Syllabus for Technician Gr III - General Awareness

Sl. No.	Topic	Practice
1	Science & Technology	Practice MCQs
2	Sports	Practice MCQs
3	Culture	Practice MCQs
4	Personalities	Practice MCQs
5	Economics	Practice MCQs
6	Politics	Practice MCQs
7	Other Subjects of National and International Importance	Practice MCQs

RRB Technician Exam Pattern 2026

The RRB Technician Exam Pattern 2026 helps candidates understand the structure of the Computer-Based Test (CBT), including the subjects, number of questions, marks, and duration. Knowing the exam pattern is essential for planning an effective preparation strategy for both Technician Grade I Signal and Technician Grade III posts.

RRB Technician Exam Pattern for Technician Grade I Signal

The Technician Grade I Signal examination consists of a single-stage Computer-Based Test (CBT). The paper includes questions from General Awareness, General Intelligence & Reasoning, Basics of Computers and Applications, Mathematics, and Basic Science & Engineering.

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 examination also consists of a single Computer-Based Test (CBT). It includes questions from Mathematics, General Intelligence & Reasoning, General Awareness, and General Science. The total duration of the examination is 90 minutes.

Subject	Questions	Marks
General Awareness	10	10
General Intelligence & Reasoning	25	25
Mathematics	25	25
General Science	40	40
Total	100	100

Page Name	Syllabus
Status	Active
Last Updated	11-Aug-26 03:34 PM

RRB Technician Syllabus 2026: Subject-wise Topics & Exam Pattern for Grade 1 Signal and Grade 3