RRB JE Electronics Engineering Syllabus & Exam Pattern 2025: Download PDF

Last Updated on Jun 10, 2025

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The Railway Recruitment Board (RRB) has released the RRB JE Electronics 2025 Syllabus and Exam Pattern for the Computer Based Tests CBT-1, and CBT-2. The candidates can download the official RRB JE Electronics Syllabus and Exam Pattern from the RRB portal. Also, for more details, the candidates can check the official notification for the RRB JE Electronics recruitment that is yet to be released by the board.

Don’t forget to check the best online coaching for RRB JE EC.

  • Before starting the exam preparation, the candidates must read and understand the RRB JE Electronics Syllabus thoroughly.
  • To qualify for the CBTs, the candidates will have to obtain marks higher than the minimum qualifying marks as set by the exam conducting board.
  • To select eligible candidates for the RRB JE Electronics Job Profile, the recruiting board will conduct 2 Computer Based Tests, a medical fitness test followed by a document verification round.
  • CBT-1 is already conducted on December 16th-20th, 2024. And exam date of CBT-2 has been rescheduled.

To download the RRB JE Electronics Syllabus and Exam Pattern as PDF as well as to understand the exam pattern, marking scheme and preparation strategy for the exam, read further in this article. 

RRB JE Electronics Engineering Exam Pattern 2025

The RRB JE Electronics exam pattern for 2025 has not been disclosed by the exam conducting body yet. The candidates can take a look at the expected exam pattern listed below:

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RRB JE ME CBT II Full Test 1
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RRB JE ECE CBT -1

  • 90 minutes are given to the candidates to complete the CBT. 
  • 1 mark will be awarded for each correct answer. 
  • 0.33 marks will be deducted for each incorrect answer.
  • 120 minutes (Additional 30 minutes) will be given to PwBD candidates with a scribe.

Subjects

Marks

Questions

Duration

Mathematics

30

30

90 minutes

 

General Intelligence and Reasoning

25

25

General Awareness

15

15

General Science

30

30

Total

100

100

RRB JE EC CBT -2 Exam Pattern 

  • 120 minutes will be given to the candidates to complete the CBT. 
  • 160 minutes (Additional 40 minutes) will be given to complete the CBT for PwBD candidates with scribes.
  • There will be total 150 no of questions, out which 100 will be technical questions, and 50 non technical questions.
  • 1 mark will be awarded for each correct answer. 
  • 0.33 marks will be deducted for each incorrect answer.

Subjects

Marks

Questions

Duration

Basics of Computers and Applications

10

10

120 minutes

Basics of Environment and Pollution Control

10

10

Physics and Chemistry

15

15

General Awareness

15

15

Technical Abilities

100

100

Total

150

150

Calculate tentative marks with the RRB JE Electronics Engineering Answer Key here! 

RRB JE Electronics Engineering Syllabus 2025 

The RRB JE Electronics Engineering syllabus includes a range of topics across multiple subjects. In Mathematics, candidates need to cover number systems, algebra, trigonometry, and geometry. General Intelligence and Reasoning encompass analogies, coding and decoding, and data interpretation. General Awareness covers current affairs, Indian geography, history, and polity. The Technical Abilities section focuses on basic concepts in electronics, digital electronics, microprocessors, communication systems, and circuit theory. This comprehensive syllabus ensures candidates are well-versed in both general and technical knowledge required for the position.

RRB JE Electronics Engineering CBT-1 Syllabus

S.No.

Subjects

Syllabus

1.

Mathematics

Number Systems

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

Trigonometry

Elementary Statistics

Square Root

Age Calculations

Calendar & Clock

Pipes & Cistern

2.

General Intelligence And Reasoning

Analogies

Alphabetical and Number Series

Coding and Decoding

Mathematical operations

Relationships

Syllogism

Jum -bling

Venn Diagram

Data Interpretation and Sufficiency

Conclusions and Decision Making

Similarities and Differences

Analytical reasoning

Classification

Directions

Statement – Arguments and Assumptions etc

3. 

General Awareness

Knowledge of Current affairs

Indian geography, culture and history of India including freedom struggle

Indian Polity and constitution

Indian Economy

Environmental issues concerning India and the World

Sports

General scientific and technological developments

4. 

General Science

Physics

Chemistry 

Life Sciences

(up to 10th Standard CBSE syllabus)

RRB JE Electronics Engineering CBT-2 Syllabus

S.No.

Subjects

Syllabus

General Awareness

Knowledge of Current affairs

Indian geography

Culture and history of India including freedom struggle

Indian Polity and constitution

Indian Economy

Environmental issues concerning India and the World

Sports

General scientific and technological developments etc.

2.

Physics and Chemistry

Upto 10th Standard (CBSE Syllabus)

3.

Basics Of Computer 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 Browser

Computer Virus

4. 

Basics of Environment and Pollution Control

Basics of Environment; Adverse effect of environmental pollution and control strategies

Air, Noise and water pollution, their effect and control

Waste Management

Global warming; Acid rain

Ozone depletion

5.

Technical Abilities

Electronic Component and Material

 

Electronics Devices and Circuits

 

Digital Electronics

 

Linear Integrated Circuit

 

Microprocessor and Microcontroller

 

Communication Engineering

 

Electronic Measurement

 

Data Communication and Network

 

Basic Electrical Engineering

 

Computer Programming

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Latest RRB JE EC Updates

Last updated on Jun 11, 2025

-> The RRB JE EC CBT 2 Exam Date has been released which will be conducted on 19th and 20th March 2025.

-> Earlier, RRB JE Electronics Engineer CBT 1 Answer Key has been released. The examination took place on 16th to 18th December 2024. 

-> A total of 7911 vacancies have been announced for Junior Engineers. The distributed vacancy is yet to be announced. The application dates will also be announced soon. 

-> This is a central government job and the selected candidates will get a salary according to the 7th pay commission's Level 6. The starting pay would be Rs.35,400, excluding all benefits.

-> The maximum age of the candidates should not exceed 33 years. The candidates must go through the RRB JE EC syllabus and exam pattern. They should not let this golden opportunity slip away from their hands.

RRB JE Electronics Syllabus and Exam Pattern 2025 FAQs

The RRB JE Electronics CBT 1 carries 100 marks and CBT 2 carries 150 marks.

The candidates will have to study Mathematics, General Intelligence and Reasoning, General Awareness and General Science for CBT 1. For CBT 2 the candidates have to study Basics of Computers and Applications, Basics of Environment and Pollution Control, Physics and Chemistry and Technical Abilities.

Yes, the Computer Based Exam (CBT) for the RRB JE Electronics recruitment exam will be conducted through online mode.

The RRB JE Electronics CBT 1 will contain 100 questions and CBT 2 will contain 150 quotations.

0.33 marks will be deducted for every incorrect answer in both the CBTs, as per the marking scheme of the previous year.

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