Overview

RRB Technician Grade III is a national-level recruitment conducted by the Railway Recruitment Board (RRB) for Indian Railways. The recruitment aims to fill technical support posts across various railway zones. It is meant for candidates who possess ITI or relevant technical qualifications.

The role of a Technician Grade III involves assisting in maintenance, repair, and operational support of railway equipment and systems. This post plays a vital role in ensuring the smooth and safe functioning of railway services.

The selection process usually includes a Computer-Based Test (CBT), followed by Document Verification and Medical Examination, with no interview stage.

The Technician Grade III post falls under Pay Level 2, with a basic pay of ₹19,900 along with applicable allowances.

This recruitment offers job stability, career growth, and opportunities for promotion within Indian Railways.

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Important Dates

Selection Process

The selection process of RRB Technician Grade I Signal and Grade III is as follows

• Computer Based Test
• Document Verification
• Medical Examination

Eligibility Criteria

Education Qualification

The education qualification as prescribed by the RRB for Technician Grade I Signal and Technician Grade III is as follows

Age Limit

The RRB Technician Age Limit 2025, as mentioned in the Railway Technician Notification 2025, varies for different posts. Candidates must meet the prescribed age criteria for RRB Technician Vacancy 2025 as of July 1, 2025, to be eligible for the recruitment process.

Age relaxation would be as per government rules.

Syllabus & Exam Pattern

Negative marking- Yes there is negative marking in the computer based test. For every wrong there are 1/3^rd negative marking and for every unanswered question there is no negative marking.

Time Duration- The time duration of the CBT 1 for technician Grade I Signal is 90 minutes and the time duration of CBT II for technician Grade III is also 90 minutes.

No. of questions- The total number of question for CBT I and CBT II are 100 questions.

Type of question- The questions would be objective/multiple choice questions.

Mode of Exam- The RRB technician Grade I Signal and technician Grade III would be conducted online.

Qualifying Marks-  The qualifying marks  for technician examination of Grade I Signal and Grade III is as follows: - UR/EWS -40%, OBC- 30%, SC-30% and ST-25%.

Technician Grade I Signal

Technician Grade III

Medical Examination

Syllabus

The syllabus for the RRB Technician Grade I Signal and Grade III is as follows

Technician Grade I Signal

• 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.
• Basic Science and Engineering- Physics fundamentals- Units, Measurements, Mass, Weight, Density, Work, Power, and Energy, Speed and Velocity, Heat and Temperature, 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, and Electromagnetic Flux, Magnetic Field, Magnetic Induction, 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.
• Basic 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.
• Mathematics- Number system, Rational and irrational numbers, BODMAS rule, Quadratic Equations,, Arithmetic Progression, Similar Triangles, Pythagoras Theorem, Co-ordinate Geometry, Trigonometrically Ratios, Heights and distances, Surface area and Volume, 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, Properties of Complement, Statistics: Measures of Dispersion: Range, Mean, deviation, variance, and standard deviation of ungrouped/grouped data, Probability occurrence of, events, exhaustive events, and mutually exclusive events.
• 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 cement-and Assumptions, etc.

Technician Grade III

• 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- Units, Measurements, Mass, Weight and Density, Work Power and Energy, Speed and Velocity, Heat and Temperature, Basic Electricity, Levers and Simple Machines, Occupational Safety and Health, Environment Education, IT Literacy etc.
• General Awareness of Current Affairs- Science & Technology, Sports, Culture, Personalities, Economics, Politics and any other subjects of importance.

RRB Technician Syllabus for Basic Science and Engineering

• Engineering Discipline (Diploma/Degree) - Relevant trade for PART B Qualifying Test to be selected from.
• Electrical Engineering and combination of various streams of Electrical Engineering- Electrician / Instrument Mechanic / Wiremen /Winder(Armature) / Refrigeration and Air Conditioning Mechanic
• Electronics Engineering and combination of various streams of Electronics Engineering- Electronics Mechanic / Mechanic Radio & TV
• Mechanical Engineering and the combination of various streams of Mechanical Engineering- Fitter / Mechanic Motor Vehicle / Tractor Mechanic / Mechanic Diesel / Turner / Machinist / Refrigeration and Air Conditioning Mechanic/ Heat Engine / Millwright Maintenance Mechanic
• Automobile Engineering and a combination of various streams of Automobile Engineering- Mechanic Motor Vehicle / Tractor Mechanic / Mechanic Diesel / Heat Engine / Refrigeration and Air Conditioning Mechanic
• HSC(10+2) with Physics and Maths- Electrician / Electronics Mechanic / Wireman.

Admit Card

The Admit card of the RRB’s Technician Grade I Signal and Grade III will be released on the regional website. The candidate can follow these steps to download the admit card:

• On the homepage of the regional website (https://www.rrbapply.gov.in/#/auth/landing). find ‘Admit Card’ and click on it.
• Using the username and password of the RRB log into the site.
• Admit Card will be displayed on the site.
• Your exam date and exam city will appear.
• Click on the download admit card.

Result

The result of the RRB’S Technician Grade I Signal and Grade III 2025-26 will be announced on the official website. The candidates can check their result through the following steps:

• Visit the direct link provided above or on the site
• On the Homepage go to the result section, click on it you will get the result displayed on the screen or you will get the official result PDF link here.
• You will get the official Result PDF’s containing result write-up and the list of selected candidates.
• Click on RRB Technician Grade I Signal and Grade III Examination 2025-26 link given here. Click here
• Enter ‘Ctrl+F’ or the search bar and enter your roll number in the same.
• Your name will be highlighted.

Cut Off

Along with the RRB Technician Grade I Signal and Grade III Examination 2025-26 Result, the category-wise Cut off scores for all positions will also be released.

Answer Key

The candidates can check the RRB Technician Grade I Signal and Grade III Examination 2025-26 Answer Key by following the below-mentioned steps:

• Visit the official website of RRB.
• Click on the Answer Key tab.
• The answer keys to the question booklets will only be available online.
• Enter the roll number and birth date as password and download the right answer key.
•  It will contain the correct responses to the exam questions.
• Students have the option to print out or save the document for later use.

Preparation Tips

Candidates are required to follow a systematic approach and a good strategy in order to prepare for the RRB Technician Grade I Signal and Grade III Examination 2025-26 exam. Here are some tips that can help you prepare for the exam -

• Syllabus and Exam Pattern Knowledge- It is essential to have a clear understanding of the exam pattern and syllabus to prepare effectively. Analyze the weightage of each topic and prioritize your preparation accordingly.
• Follow the Study Plan- Develop a well-structured study plan that covers all the subjects and topics and allocate sufficient time for each topic based on your strengths and weaknesses.
• Gather Study Materials- Collect reliable study materials, including textbooks, reference books, online resources, and previous years’ question papers with good study materials you can easily understand the concepts and practice different types of questions.
• Time Management- Practice solving questions within a time limit to improve your speed and accuracy. Time yourself while solving mock tests and practice papers to assess your performance.
• Take Mock Tests- Regularly take mock tests and solve practice papers to assess your progress. They help you identify weak areas that need improvement.
• Revision- Revise important topics and formulas regularly to reinforce your understanding and memory.
• Seek Guidance- If you find any topic challenging or have doubts, don’t hesitate to seek guidance from teachers, mentors, or online forums. Clarify your doubts to enhance your understanding and confidence.

Application Process

The candidates can apply for RRB Technician Grade I Signal and Grade III Examination 2025-26 via online mode only on (https://www.rrbapply.gov.in/#/auth/landing). Below are the steps that one needs to take for successful online registration for the exam:

• Click on the official link which is provided on this page (https://www.rrbapply.gov.in/#/auth/landing).
• Click on Apply Link given on the official page of the website of the Railway Recruitment Board. The registration e-link will open up in the new window.
• Click on New Registration RRB Technician Grade I Signal and Grade III Examination 2025-26 application window and then click on the register button.
• To begin with the registration, candidates need to provide basic details like name, parents’ name, date of birth, email id, mobile number etc. Save and continue.
• Click on submit button to submit your online registration form.
• In the next step, candidates would have to upload photographs and signatures following the requisites mentioned by RRB.
• Click on the Final Submit button after previewing the complete online application form.
• Pay the applicable application fee to submit your form successfully.
• It is advised that Candidates download and get print copies of the submitted application form.
• You can also apply from these regional websites.

FAQs

How tough is RRB Technician Grade I Signal and Grade III Examination 2025-26?

The RRB Technician preparation plan that is customized to each subject must be carefully followed by applicants in order to pass the exam and make the short list. You need to carefully read through the professional RRB Technician preparation tips that will help you pass the RRB Technician CBT on your first try if you want to stand out from the crowd of candidates.

Is there any Negative marking in the RRB Technician Grade I Signal and Grade III Examination 2025-26?

Yes, there is negative marking in the RRB Technician Grade I Signal and Grade III Examination 20225-26. For every wrong answer 1/3^rd marks would be deducted and no marks would be deducted for unanswered question.

How many numbers of times a candidate can appear in the RRB Technician Grade I Signal and Grade III Examination 2025-26?

The Railway Recruitment Board allows the candidate to appear for the RRB Technician Grade I Signal and Grade III examination till they fulfill the age requirements.

When will admit card be released for RRB Technician Grade I Signal and Grade III Examination 2025-26?

The admit card of RRB Technician Grade I Signal and Grade III Examination would be released a week before the exam date.

What are the passing marks for the RRB Technician Grade I Signal and Grade III Exam 2025-26?

The qualifying marks for technician examination of Grade I Signal and Grade III is as follows: - UR/EWS -40%, OBC- 30%, SC-30% and ST-25%.