Railway RRB Ministerial & Isolated CEN 07/2024 Answer Key 2025

Post Date:

6:16 pm

Railway Recruitment Boards (RRB), has released the Answer Key on its official website for the Ministerial & Isolated CEN: 07/2024 Examination 2025. The exam was conducted in 10 to 12 September 2025, and the last date to submit the application form was 28 February 2025. Candidates can check their Answer Key using their Enrollment Number, Registration Number, or Date of Birth by logging into the portal. The direct link is provided below.

 

 

 

Railway RRB Ministerial & Isolated CEN 07/2024 Answer Key 2025 – Out

RRB Examination 2024 : Advt. RRB CEN 07/2024 Short Details

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Important Dates

  • Notification Date : 16 December 2024
  • Online Apply Start Date : 07 January 2025
  • Online Apply Last Date : 28 February 2025
  • Last Date For Fee Payment : 28 February 2025
  • Exam Date : 10 to 12 September 2025
  • Exam City Details : 03 September 2025
  • Admit Card : 07 September 2025
  • Answer Key : 03 October 2025 Available Now 
  • Result Date : Will Be Updated Here Soon
  • Candidates are advised to confirm from the RRB official website.

Application Fee

  • For General, OBC, EWS : ₹ 500/-
  • For SC/ ST/ Ex-Servicemen/ PwBD/ Women : ₹ 250/-
  • Payment Mode (Online): You can make the payment using the following methods:
    • Debit Card
    • Credit Card
    • Internet Banking
    • IMPS
    • Cash Card / Mobile Wallet
RRB Notification 2024 : Age Limits As On 01 January 2025
  • Minimum Age : 18 Years 
  • Maximum Age : 48 Years (Age Limit Details On Post Wise)
  • RRB provides age relaxation for the Ministerial and Isolated Categories position as per their regulations.
Total Post
1036 Post
RRB Ministerial and Isolated Categories Recruitment 2024 : Vacancy Details
Post Name No. Of Post Age Limit Eligibility Criteria
Post Graduate Teachers (PGT) 187 Min- 18  Max- 48
  • Must have a Postgraduate degree in the relevant subject and a B.Ed. degree.
Scientific Supervisor (Ergonomics and Training) 03 Min- 18  Max- 38 —
Trained Graduate Teachers (TGT) 338 Min- 18  Max- 48
  • Must be a Graduate with a B.Ed. degree and have qualified CTET.
Chief Law Assistant 54 Min- 18  Max- 43 —
Public Prosecutor 20 Min- 18  Max- 35 —
Physical Training Instructor (English Medium) 18 Min- 18  Max- 48
  • Must have a Graduate degree in Physical Training (PT) or a B.P.Ed. (Bachelor of Physical Education).
Scientific Assistant/ Training 02 Min- 18  Max- 38 —
Junior Translator (Hindi) 130 Min- 18  Max- 36
  • Must have a Postgraduate degree in English or Hindi.
Senior Publicity Inspector 03 Min- 18  Max- 36
  • Must be a Graduate with a Diploma in Public Relations, Advertising, Journalism, or Mass Communication.
Staff and Welfare Inspector 59 Min- 18  Max- 33
  • Must have a Diploma in Labour or Social Welfare or Labour Laws
  • An LLB degree
  • A Postgraduate degree or MBA in Human Resources (HR).
Librarian 10 Min- 18  Max- 33 —
Music Teacher (Female) 03 Min- 18  Max- 48 —
Primary Railway Teacher (PRT) 188 Min- 18  Max- 48 —
Assistant Teacher (Female) (Junior School) 02 Min- 18  Max- 45 —
Laboratory Assistant/ School 07 Min- 18  Max- 48
  • Must have passed 12th (Intermediate) with Science.
  • Requires 1 year of work experience.
Lab Assistant Grade III (Chemist and Metallurgist) 12 Min- 18  Max- 33
  • Must have passed 12th (Intermediate) with Science.
  • Should hold a DMLT (Diploma/Certificate in Medical Laboratory Technology).

 

 Non Teaching Post Wise Eligibility Details 
Post Name Age Limit Education Qualification
Junior Translator (Hindi) Min- 18  Max- 33
  • A Master’s degree in Hindi or English, with Hindi and English as compulsory subjects at the undergraduate level.
Staff and Welfare Inspector Min- 18  Max- 33
  • A Bachelor’s degree along with a Diploma or LLB specializing in Labour Laws.
Chief Law Assistant Min- 18  Max- 40
  • A law degree from a recognized university with a minimum of 3 years of standing practice as a pleader at the bar.
Lab Asst. Grade III (Chemist & Metalurgist) Min- 18  Max- 30
  • Completed 10+2 (Intermediate) with Science subjects (Physics and Chemistry) and holds a Diploma or Certificate in Laboratory Technology.
Senior Publicity Inspector Min- 18  Max- 33
  • A Degree or Diploma in Public Relations, Advertising, Journalism, or Mass Communication, along with 2 years of relevant experience.
Publicity Prosecutor Min- 18  Max- 33
  • A Degree or Diploma in Public Relations, Advertising, Journalism, or Mass Communication.

 

 Teaching Post Wise Eligibility Details 
Post Name Age Limit Education Qualification
PGT Teacher Biology (Eng. Medium Male) Min- 18  Max- 45
  • A Master’s degree in Biology, Botany, Zoology, or Life Sciences with a minimum of 50% marks.
PGT Teacher English (Male) Min- 18  Max- 45
  • A Master’s degree in English with at least 50% marks, a B.Ed qualification, teaching experience in an English medium school, and proficiency in computer applications.
PGT Teacher English (Female) Min- 18  Max- 45
PGT Teacher Geography English Medium (Female) Min- 18  Max- 45
  • M.Sc. in Geography from a Regional College of Education (NCERT) or a Master’s degree in Geography with at least 50% marks. Additionally, candidates must have a B.Ed qualification, teaching experience in English or Hindi medium, and knowledge of computer applications.
PGT Teacher Physics (Male) Min- 18  Max- 45
  • M.Sc. in Physics from a Regional College of Education (NCERT) or a Master’s degree in Physics, Electronics, or Nuclear Physics with at least 50% marks. Additionally, candidates must have a B.Ed qualification, teaching experience in English or Hindi medium, and proficiency in computer applications.
PGT Teacher Physics (Female) Min- 18  Max- 45
PGT Teacher Political Science (Female) Min- 18  Max- 45
  • A Master’s degree in Political Science with at least 50% marks, a B.Ed qualification, teaching experience in English or Hindi medium, and proficiency in computer applications.
PGT Teacher Computer Science Min- 18  Max- 45
  • A BE/B.Tech or M.Sc/M.Tech in Computer Science with at least 50% marks, along with 1 year of teaching experience.
TGT Teacher Computer Science Min- 18  Max- 45
  • A BCA, BE, or B.Tech in Computer Science or Information Technology with at least 50% marks, or a Bachelor’s degree in any stream along with an A-Level course from DOEACC.
TGT Teacher Home Science (Female) Min- 18  Max- 45
  • A Degree or Diploma in Home Science, or a B.Sc. in Home Science with a Degree or Diploma in Training/Education.
TGT Teacher Hindi (Female) Min- 18  Max- 45
  • A Bachelor’s degree in Hindi with at least 50% marks and a 2-year Diploma in Elementary Education, or 10+2 with 50% marks followed by a 4-year BA/B.Sc./B.A.Ed/B.Sc.Ed program, or a B.Ed (Special Education) with 50% marks. Alternatively, candidates who have passed the TET (Teacher Eligibility Test) exam are also eligible.
TGT Teacher Social Science (Female) Min- 18  Max- 45
  • A Bachelor’s degree in Social Science with at least 45% marks and a 1-year Bachelor of Education (B.Ed). Please refer to the official notification for further eligibility details.
Assistant Teacher-Female (Junior School) Min- 18  Max- 45
  • 10+2 with at least 50% marks and a 2-year Diploma in Elementary Education, or a Bachelor’s degree with a 2-year Diploma in Elementary Education, along with a passed TET (Teacher Eligibility Test) exam.
Music Teacher (Female) Min- 18  Max- 45
  • A BA degree with Music as one of the subjects from a recognized university. For further eligibility details, please refer to the official notification.
Laboratory Assistant (School) Min- 18  Max- 45
  • Passed 10+2 (Intermediate) with Science subjects and at least 1 year of experience in a Pathology/Biochemical Laboratory.
Librarian Min- 18  Max- 33 _______

 


 

 How To Check & Download Railway RRB Ministerial & Isolated CEN 07/2024 Answer Key 2025 
  • Visit the official website of your respective Railway Recruitment Board (RRB) – e.g., rrbcdg.gov.in or regional RRB site.
  • On the homepage, go to the “Answer Key / Objection” section.
  • Click on the link for RRB Ministerial & Isolated CEN 07/2024 Answer Key 2025.
  • Enter your Registration Number and Password/Date of Birth to log in.
  • The Answer Key for your shift will appear on the screen.
  • Download the Answer Key PDF and save it for reference.
  • If any discrepancy is found, submit an objection (if the window is open) by following the given process.

 

RRB Ministerial and Isolated Categories Recruitment 2025 : Mode Of Selection 
  • Written Examination
  • Skill Test / Typing Test
  • Document Verification
  • Medical Examination

 

SOME USEFUL IMPORTANT LINKS

Download Answer Key
Click Here
Download Admit Card
Click Here
Check Exam City Details
Click Here
Check Exam Date Notice
Click Here
Check Application Status
Click Here
Check Application Status Notice
Click Here
Apply Online Link
Click Here
Date Extend Notice
Click Here
Download Date Extend Notice
Click Here
Download Post Wise Vacancy Details
Click Here
Download Post Wise Eligibility details
Click Here
Check Official Notification
Click Here
Railway RRB Official Website
Click Here

 

 Railway RRB Ministerial & Isolated CEN 07/2024 Answer Key 2025 : Important Question 
  • Question: When was the RRB Ministerial & Isolated CEN 07/2024 Answer Key 2025 released?
  • Answer: The provisional answer key was released in 2025 on the official regional RRB websites.
  • Question: How can I download the RRB Ministerial & Isolated Answer Key 2025?
  • Answer: Visit the official RRB website, log in with your Registration Number and Date of Birth, and download the answer key PDF.
  • Question: Can I challenge the RRB Ministerial & Isolated Answer Key?
  • Answer: Yes, candidates can raise objections by submitting valid proof and paying the required objection fee during the given window.
  • Question: Is there a fee for raising objections?
  • Answer: Yes, a nominal fee (refundable if the objection is found valid) must be paid online.
  • Question: What is the official website for RRB?
  • Answer: The official website for RRB is https://rsmssb.rajasthan.gov.in/

 


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