The Railway Recruitment Boards (RRB) have officially released the RRB Ministerial & Isolated CEN 07/2024 Answer Key 2025 on their respective regional websites. The written examination for Ministerial & Isolated Categories Recruitment 2024 was held from 10th to 12th September 2025 across India.
Candidates who appeared for the exam can now log in using their Enrollment Number, Registration Number, or Date of Birth to download the RRB Answer Key PDF 2025. The direct download link has been provided below.
RRB Ministerial & Isolated Exam 2025 – Key Highlights
- Recruitment Body: Railway Recruitment Boards (RRB)
- Advertisement No.: CEN 07/2024
- Exam Dates: 10–12 September 2025
- Answer Key Release Date: 03 October 2025
- Vacancies: 1036 Posts
- Result Status: To be announced soon
Important Dates – RRB Ministerial & Isolated CEN 07/2024
- Notification Released: 16 December 2024
- Application Start Date: 07 January 2025
- Last Date to Apply Online: 28 February 2025
- Fee Payment Last Date: 28 February 2025
- Exam City Intimation: 03 September 2025
- Admit Card Released: 07 September 2025
- Exam Date: 10 – 12 September 2025
- Answer Key Released: 03 October 2025 (Available Now)
- Result Declaration: To be notified soon
RRB Ministerial & Isolated Recruitment 2025 – Application Fee
- General / OBC / EWS: ₹500/-
- SC / ST / Ex-Servicemen / PwBD / Women: ₹250/-
👉 Fee can be paid via Debit Card, Credit Card, Net Banking, UPI, or Mobile Wallets.
RRB Ministerial & Isolated Recruitment 2025 – Age Limit (as on 01 Jan 2025)
- Minimum Age: 18 Years
- Maximum Age: 48 Years (varies post-wise)
- ✅ Age relaxation applicable as per RRB rules.
Vacancy Details – RRB Ministerial & Isolated Categories
- Total Posts: 1036
- Key Posts Include:
- Post Graduate Teachers (PGT) – 187
- Trained Graduate Teachers (TGT) – 338
- Chief Law Assistant – 54
- Public Prosecutor – 20
- Junior Translator (Hindi) – 130
- Primary Railway Teacher (PRT) – 188
- Staff & Welfare Inspector – 59
- Librarian – 10
- Lab Assistant – 19
- Music Teacher (Female) – 03
📌 For complete post-wise eligibility & qualification details, check the official notification.
Steps to Download RRB Ministerial & Isolated Answer Key 2025
- Visit the official website of your regional RRB (e.g., rrbcdg.gov.in).
- On the homepage, click the “Answer Key/Objection” link.
- Enter your Registration Number and Date of Birth.
- The RRB Answer Key 2025 will appear on the screen.
- Download the PDF and save it for reference.
- In case of errors, raise objections during the objection window by paying the required fee.
RRB Ministerial & Isolated Selection Process 2025
- Written Examination
- Skill Test / Typing Test
- Document Verification
- Medical Examination
RRB Ministerial & Isolated CEN 07/2024 Answer Key – Direct Links
- Download RRB Answer Key 2025 – Click Here
- Download Admit Card – Click Here
- Check Exam City Details – Click Here
- Check Post-wise Vacancy Details – Click Here
- Download Eligibility Notification – Click Here
- Official RRB Website – Click Here
RRB Ministerial & Isolated Answer Key 2025 – FAQs
Q1. When was the RRB Ministerial & Isolated Answer Key 2025 released?
Ans. The answer key was released on 03 October 2025.
Q2. How can I download the RRB Answer Key?
Ans. Candidates can download it by logging into the regional RRB website with their Registration Number & DOB.
Q3. Can I challenge the RRB Answer Key 2025?
Ans. Yes, candidates can raise objections during the given time frame by paying a nominal objection fee.
Q4. What is the total number of vacancies in RRB Ministerial & Isolated Recruitment 2024?
Ans. There are 1036 vacancies under this recruitment.
Q5. What is the official RRB website for updates?
Ans. The official website is https://www.rrbcdg.gov.in.
Final Words
The Railway RRB Ministerial & Isolated CEN 07/2024 Answer Key 2025 is now available online. Candidates are advised to download the PDF, match their responses, and raise objections (if any) within the specified window. Stay tuned to the official RRB portal for updates on results, cut-offs, and next recruitment stages.
