RRB Technician Gr-I Answer Key 2026
Railway Recruitment Board (RRB) has released the Answer Key 2026 for the CBT examination conducted for Technician Grade-I and Technician Grade-III posts on its official website.
Candidates who appeared in this examination can now check and download their answer key online.
This recruitment was conducted under CEN No. 02/2025, for a total of 6238 vacancies.
The CBT exam was held in March 2026, and now candidates can evaluate their performance with the help of the released answer key.
Overview
| Organization | Railway Recruitment Board (RRB) |
|---|
| Post Name | Technician Grade-I & Grade-III |
|---|
| Total Vacancies | 6238 |
|---|
| Advt No. | CEN No. 02/2025 |
|---|
| Exam Mode | CBT |
|---|
| Answer Key | Released |
|---|
| Answer Key Date | 22 March 2026 |
|---|
Important Dates
| Event | Date |
|---|
| Application Start | 28 June 2025 |
| Last Date | 07 August 2025 |
| Correction Window | 10–19 August 2025 |
| Application Status | 08 December 2025 |
| Exam Date | 06, 09, 10, 13 March 2026 |
| Admit Card | 02 March 2026 |
| Answer Key (Gr-III) | 19 March 2026 |
| Answer Key (Gr-I) | 22 March 2026 |
Application Fee
| Category | Fee |
|---|
| General / OBC / EWS | ₹500 |
| SC / ST / PH | ₹250 |
| Female (All) | ₹250 |
Refund Details:
- General Candidates: ₹400
- Reserved / Female: ₹250
Vacancy Details
| Post | Vacancies |
|---|
| Technician Grade-I (Signal) | 183 |
| Technician Grade-III | 6055 |
| Total | 6238 |
Zone Wise Vacancy
| Zone | Posts |
|---|
| Chennai | 1347 |
| Kolkata | 1434 |
| Mumbai | 891 |
| Chandigarh | 466 |
| Bhopal | 210 |
| Other Zones | Remaining |
Eligibility Criteria
Technician Grade-I
- B.Sc (Physics / Electronics / Computer Science / IT)
- OR Engineering Diploma / BE / B.Tech
Technician Grade-III
- 10+2 with Physics & Math OR
- 10th + ITI (NCVT / SCVT)
Selection Process
| Stage | Details |
|---|
| Stage 1 | CBT Written Exam |
| Stage 2 | Document Verification |
| Stage 3 | Medical Examination |
How to Check RRB Technician Answer Key 2026
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Visit the official website of RRB
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Go to the “Answer Key” section
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Enter your login credentials (Registration Number & Password)
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Click on the Login button
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Download the Answer Key
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Match your answers with the official key
Benefits of Answer Key
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Helps you estimate your expected score
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Allows you to raise objections against incorrect questions
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Gives an idea of your performance before the result
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Helps in predicting the expected cut-off
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