Railway RRB Technician CEN 02/2025 Check Answer Key

About the Job

The Railway Recruitment Board (RRB) has released the Technician CEN 02/2025 recruitment details. Candidates who participated in the RRB Technician examination can now verify their exam status and access the answer key. It is recommended that all applicants thoroughly review the official notification to understand the eligibility criteria for Grade I and Grade III positions, the selection process, and salary structures.

Important Dates

EventDate
Application Begin28/06/2025
Last Date for Apply Online07/08/2025
Last Date Pay Exam Fee09/08/2025
Exam Date06,09-10,13 March 2026
Technician III Answer Key Available19/03/2026
Technician I Answer Key Available28/03/2026

Application Fee

CategoryFee Amount
General / OBC / EWS500/-
SC / ST / PH250/-
UR/OBC/EWS Fee Refund400/-
SC / ST / PH / Female Refund250/-

Age Limit (As on 01/07/2025)

  • Minimum Age : 18
  • Maximum Age : 33
  • Age Relaxation Extra as per Government Recruitment Rules.

Vacancy Details

Post NameTotal PostsEligibility Criteria
Technician Grade 1 Signal183Bachelor Degree in Physics/Electronics/CS/IT/Instrumentation or Diploma in Engineering
Technical Grade 3 Open Line6055Class 10th with ITI Certificate from NCVT/SCVT

How to Fill Form

  • Visit the official RRB application portal to initiate the process.
  • Review the official notification to ensure you meet all educational and age requirements.
  • Compile necessary documentation, including identification proof, address verification, and academic certificates.
  • Ensure you have digital copies of your passport-sized photograph and signature ready for upload.
  • Verify all information entered in the application form before final submission to avoid errors.
  • Complete the online payment of the examination fee if applicable to finalize the registration.
  • Download and retain a printed copy of the submitted application form for future reference.

Frequently Asked Questions (FAQs)

Q: Is an Engineering Diploma sufficient to apply for the Technician Grade 1 Signal post?

A: Yes, candidates possessing a 3-year Engineering Polytechnic Diploma in the specified streams of Physics, Electronics, Computer Science, IT, or Instrumentation are eligible.

Q: Will the application fee be refunded if I appear for the Stage I exam?

A: Yes, candidates who appear for the Stage I examination are eligible for a partial fee refund: 400/- for UR/OBC/EWS categories and 250/- for SC/ST/PH/Female categories.

Q: What is the age difference for the two types of technician posts?

A: The maximum age is 30 years for Technician Grade III, whereas it is 33 years for Technician Grade I Signal as of 01/07/2025.

Q: Does the 10th pass qualification apply to all RRB Technician posts?

A: No, the 10th pass qualification is only applicable to Technician Grade III positions, and it must be accompanied by an ITI Certificate from NCVT/SCVT in the relevant trade.

Q: Are the answer keys released simultaneously for both Technician Grade I and III?

A: No, the answer keys are released on different dates; the Technician Grade III answer key was available on 19/03/2026, and the Grade I key on 28/03/2026.