RRB Technician Syllabus 2025 For Grade 1 and 3, Official PDF

The Railway Recruitment Board is going to conduct the RRB Technician Exam this year and candidates must prepare themself for the upcoming exam. In this process this article will be helpful to candidates by guiding them to know the RRB Technician Syllabus and the Exam Pattern.

RRB Technician Syllabus 

The official notification for the RRB Technician Exam is released on the official website at https://www.rrbcdg.gov.in/. In the notification, some important points are mentioned, and the RRB Technician Syllabus and Exam Pattern are also given. Go through this article to get the complete syllabus according to topic.

RRB Technician Selection Process 

The RRB Technician Exam is going to be conducted for two different posts: Technician (Grade 1 Signal and Grade 3). The selection process will be done in three different stages, and candidates must clear all the stages to get the post of Technician in grade 1 or 3 in the Railway Recruitment Board. The selection process are as follows: 

1. Computer-Based Test
2. Document Verification
3. Medical Examination

RRB Technician Exam Pattern for GR 1 Signal 

In RRB Technician GR 1, there will be a total number of 5 papers for a total number of 100 marks; the time is 90 minutes, and for PWBD candidates, 30 minutes will be extra provided to them, and the exam will be done in CBT mode. For the questions that are unattempted, no marks will be deducted, but for every incorrect answer, ⅓ marks will be deducted. For further details go through the table 

Subjects	No. of Questions	Total Marks	Time Duration
General Awareness	10	10	90 minutes (30 minutes extra for PwBD candidates)
General Intelligence & Reasoning	15	15
Basics of Computers and Applications	20	20
Mathematics	20	20
Basic Science and Engineering	35	35
Total	100	100	90 minutes (30 minutes extra for PwBD candidates)

RRB Technician Exam Pattern for GR 3

In RRB Technician GR 3, the total number of papers will be 4 for a total of 100 marks. The time is 90 minutes, and for PWBD candidates, 30 minutes will be extra provided to them, and the exam will be done in CBT mode. Candidates must score 40% who are UR & EWS, SC & OBC (NCL), 30%, and ST 25%; these will be the minimum qualifying marks. For more details, use the table.

Subjects	No. of Questions	Total Marks	Time Duration
Mathematics	25	25	90 minutes (30 minutes extra for PwBD candidates)
General Intelligence & Reasoning	25	25
General Science	40	40
General Awareness	10	10
Total	100	100	90 minutes (30 minutes extra for PwBD candidates)

RRB Technician GR I Syllabus

The RRB Technician syllabus for the Technician Gr I Signal post covers subjects like general awareness, general intelligence & reasoning, basics of computers, mathematics, and basic science & engineering. The exam will have a total of 100 questions.

RRB Technician General Awareness Syllabus

1. Knowledge of Current affairs
2. Indian Geography
3. Culture and History of Including Freedom Struggle
4. Indian Polity and Constitution
5. Indian Economy
6. Environmental Issues Concerning India and the World
7. Sports
8. General scientific and technological developments, etc.

RRB Technician Basic Science and Engineering Syllabus

1. Physics fundamentals- Units, Measurements, Mass, Weight,
   Density, Work, Power, energy, speed, velocity, heat, and Temperature
2. Electricity and Magnetism- 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 and 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
3. Electronics and Measurements- Basic Electronics, Digital Electronics, Electronic
   Devices and Circuits, Microcontroller, Microprocessor, Electronic Measurements, Measuring Systems
   and Principles, Range Extension Methods, Cathode Ray Oscilloscope, LCD, LED Panel, and Transducers.

RRB Technician Basic of Computers and Applications Syllabus

1. Architecture of Computers
2. Input and Output devices, Storage devices, Networking
3. Operating Systems like Windows, Unix, Linux; MS Office
4. Various data representations
5. Internet and Email
6. Websites & Web Browsers
7. Computer Virus

RRB Technician Mathematics Syllabus

1. Number system
2. Rational and irrational numbers
3. BODMAS rule
4. Quadratic Equations,
   Arithmetic Progression
5. Similar Triangles
6. Pythagoras’ Theorem
7. Co-ordinate Geometry
   Trigonometrical Ratios
8. Heights and distances
9. Surface area and Volume
10. Sets: Sets and their representations, Empty sets, Finite and Infinite sets, Equal sets, Subsets, Subsets of a set of real numbers, Universal set, Venn diagrams, Union and Intersection of sets, Difference of sets, Complement of a set
11. Properties of Complement
12. Statistics: Measures of Dispersion: Range, Mean
    deviation, variance, and standard deviation of ungrouped/grouped data
13. Probability occurrence of
    events, exhaustive events, and mutually exclusive events

RRB Technician General Intelligence and Reasoning Syllabus

1. Analogies
2. Alphabetical and Number Series
3. Coding and Decoding
4. Mathematical operations
5. Relationships
6. Syllogism
7. Jumbling
8. Venn Diagram
9. Data Interpretation and Sufficiency
10. Conclusions and decision-making
11. Similarities and differences
    Analytical reasoning
12. Classification
13. Directions
14. Statement-arguments, cement-arguments, assumptions, etc.

RRB Technician GR III Syllabus

The RRB Technician Gr III syllabus includes Mathematics, General Intelligence & Reasoning, Basic Science, and General Awareness. The CBT exam will have 100 questions totaling 100 marks. You can see the detailed syllabus for Gr III posts in the article below.

RRB Technician Mathematics Syllabus

1. Number system
2. BODMAS
3. Decimals
4. Fractions
5. LCM and HCF
6. Ratio and Proportion
7. Percentages
8. Mensuration
9. Time and Work
10. Time and Distance
11. Simple and Compound Interest
12. Profit and Loss
13. Algebra
14. Geometry and Trigonometry
15. Elementary Statistics
16. Square Root
17. Age Calculations
18. Calendar & Clock
19. Pipes & Cistern

RRB Technician General Intelligence and Reasoning Syllabus

1. Analogies
2. Alphabetical and Number Series
3. Coding and Decoding
4. Mathematical operations
5. Relationships
6. Syllogism
7. Jumbling
8. Venn Diagram
9. Data Interpretation and Sufficiency
10. Conclusions and decision making
11. Similarities and differences
12. Analytical reasoning
13. Classification
14. Directions
15. Statement – Arguments and Assumptions etc

RRB Technician Basic Science Syllabus

1. Units, Measurements
2. Mass, Weight and Density
3. Work, Power, and Energy
4. Speed and Velocity
5. Heat and Temperature
6. Basic Electricity
7. Levers and Simple Machines
8. Occupational Safety and Health
9. Environmental Education
10. IT literacy, etc.

RRB Technician General Awareness on Current Affairs Syllabus

1. Science & Technology
2. Sports
3. Culture
4. Personalities
5. Economics
6. Politics and any other subjects of importance

FAQs

Q1: What is the selection process for the RRB Technician Exam 2025?

A1: The selection process includes three stages: Computer Based Test (CBT), Document Verification, and Medical Examination.

Q2: What is the exam pattern for RRB Technician Grade I Signal?

A2: The Grade I Signal exam has 5 sections with 100 questions in total. Duration is 90 minutes (extra 30 minutes for PwBD candidates). Negative marking is ⅓ for wrong answers.

Q3: What is the exam pattern for RRB Technician Grade III?

A3: The Grade III exam has 4 sections with 100 questions in total. Duration is 90 minutes (extra 30 minutes for PwBD candidates). Minimum qualifying marks are 40% for UR/EWS, 30% for SC/OBC, and 25% for ST.

Q4: What is the duration of the RRB Technician CBT for both Grade I and Grade III?

A4: The exam duration is 90 minutes, with an additional 30 minutes for PwBD candidates.

Q5: Is there negative marking in the RRB Technician Exam?

A5: Yes, ⅓ marks are deducted for each incorrect answer. Unattempted questions do not have any penalty.