The Railway Recruitment Board (RRB) has officially released the provisional answer keys for the Ministerial & Isolated Category recruitment cycle. Candidates who appeared for the computer-based test held on 14–15 July 2026 must immediately log in to the official RRB portal using their credentials to review their responses, calculate raw scores, and submit formal objections against discrepancies before the stipulated deadline.
The Railway Recruitment Board (RRB) has issued RRB Ministerial & Isolated Category Answer Key 2026. Candidates can apply online until 29 January 2026. Total Vacancies: 15 Posts. Application Fee for General candidates is Rs. 500/-. Eligibility age criteria: 18 to 35 Years. Direct server links to apply, view merit list, and download syllabus PDF are available in the Direct Useful Links table below.
Crucial Advisory for Qualified Candidates
1. Keep at least 5 attested copies of your scorecard and application printout.
2. Category certificates (OBC-NCL, EWS) must belong to the financial year specified in the notification.
3. In case of name discrepancy between 10th marksheet and Aadhaar card, prepare an official notary affidavit before Document Verification.
4. Verify upcoming age criteria or grade pay allowances using our free Salary Calculator and Age Calculator.
Important Dates
- Online Apply Start Date 30 December 2025
- Online Apply Last Date 29 January 2026
- Last Date For Fee Payment 31 January 2026
- Exam Date 14 – 15 July 2026
- Exam City Details 04 July 2026
- Admit Card 10 July 2026
- Answer Key 31 July 2026 Available Now
- Result Date Will Be Updated Here Soon
Application Fee & Payment
- General, OBC, EWS Rs. 500/- (Exempted)
- SC/ ST/ Ex-Servicemen/ PwBD/ Women Rs 250/- (Exempted)
Age Limit & Eligibility
- Age Calculated As On As on 01 August 2026
- Upper Age Relaxation As Per Government Norms
Total Vacancy Overview
Salary, Pay Scale & 7th CPC Allowances
Selected candidates for RRB Ministerial & Isolated Category Answer Key 2026 receive remuneration as per the 7th Pay Commission pay matrix.
- Pay Matrix: As Per 7th Central / State Pay Commission Rules
- Basic Pay: Check official notification for exact basic scale
- Metro (X-City) In-Hand: Standard Government Pay with DA (50%), HRA & TA
- State/Town (Y/Z City): Standard Government Pay with DA (50%), HRA & TA
- Allowances Included: Dearness Allowance (DA 50%), HRA (9%-27%), Transport Allowance (TA), NPS Contribution & Medical
| Post Name / Cadre | Department | Total Posts | Educational Qualification Criteria |
|---|---|---|---|
| Junior Translator (Hindi) | General / Respective Cadre | A Master’s degree in Hindi or English, with Hindi and English as compulsory subjects at the undergraduate level. | |
| Staff and Welfare Inspector | General / Respective Cadre | A Bachelor’s degree along with a Diploma or LLB specializing in Labor Laws. | |
| Chief Law Assistant | General / Respective Cadre | 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) | General / Respective Cadre | Completed 10+2 (Intermediate) with Science subjects (Physics and Chemistry) and holds a Diploma or Certificate in Laboratory Technology. | |
| Senior Publicity Inspector | General / Respective Cadre | A Degree or Diploma in Public Relations, Advertising, Journalism, or Mass Communication, along with 2 years of relevant experience. | |
| Publicity Prosecutor | General / Respective Cadre | A Degree or Diploma in Public Relations, Advertising, Journalism, or Mass Communication. | |
| Scientific Assistant/ Training | General / Respective Cadre | Candidates must possess a Master’s degree in Psychology along with one year of relevant experience. |
| Candidate Category | Permissible Age Relaxation | Mandatory Document / Verification Remarks |
|---|---|---|
| Other Backward Classes (OBC - Non Creamy Layer) | 3 Years | Must produce valid OBC-NCL certificate issued in prescribed format |
| Scheduled Caste (SC) / Scheduled Tribe (ST) | 5 Years | Applicable for all central and state reservations |
| PwBD / Divyangjan (General / Unreserved) | 10 Years | Minimum 40% permanent benchmark disability certificate needed |
| PwBD (OBC-NCL) | 13 Years | Cumulative relaxation (10 yrs PwD + 3 yrs OBC) |
| PwBD (SC / ST) | 15 Years | Cumulative relaxation (10 yrs PwD + 5 yrs SC/ST) |
| Ex-Servicemen (ESM) | 3 Years + Service Rendered | Deduction of military service from actual age |
| Stage / Paper | Subjects & Question Distribution | Total Marks / Questions | Duration & Negative Marking |
|---|---|---|---|
| CBT-1 (Screening Test) | Mathematics (20), Mental Ability & Reasoning (25), General Science (20), General Awareness (10) | 75 Questions / 75 Marks | 60 Minutes 1/3rd Negative Marking |
| CBT-2: Part A (Merit Ranking) | Maths (25), General Intelligence (25), Basic Science & Engineering (40), General Awareness (10) | 100 Questions / 100 Marks | 90 Minutes 1/3rd Negative Marking |
| CBT-2: Part B (Trade Test) | Relevant Technical Trade Syllabus (ITI / Diploma / Degree standard) | 75 Questions / 75 Marks | 60 Minutes Mandatory 35% Qualifying Mark |
Step-by-Step Guide: How to Check Result & Scorecard
- Visit the Official Portal: Open the authorized result web portal of Railway Recruitment Board (RRB).
- Navigate to Examination Results Section: Look for the 'Results', 'Score Card', or 'Latest Announcements' tab on the homepage.
- Locate Result Link: Click on the link titled RRB Ministerial & Isolated Category Answer Key 2026.
- Enter Login Credentials: Input your Roll Number, Registration Number, and Date of Birth / Password as requested on the login screen.
- Submit and View Scorecard: Click the 'Submit' or 'Search' button. Your provisional marksheet, qualifying status, and sectional scores will appear on screen.
- Download & Save PDF: Download the official result scorecard PDF and take at least 2 clear printouts for Document Verification (DV) and subsequent selection rounds.
Mandatory Documents Checklist for Document Verification (DV)
| Download Answer Key | Check Answer Key |
| Application Status Link | Apply Online |
| Check Application Status Notice | Download PDF |
| Check Official Notification | Download PDF |
| Railway RRB Official Website | Visit Website |
| Official Portal / Organization Website | Visit Website |
Frequently Asked Questions (Candidate FAQs)
RRB Ministerial & Isolated Category Answer Key 2026 — Comprehensive Guide & Key Details
Cadre Scope, Departmental Role & Notification Background
The Railway Recruitment Board (RRB) Ministerial & Isolated Category 2026 recruitment drive targets specialized professional caders across various zonal railways and production units. This recruitment cycle encompasses distinct technical, legal, linguistic, and scientific positions, including Junior Translator (Hindi), Staff and Welfare Inspector, Chief Law Assistant, Lab Asst. Grade III (Chemist & Metallurgist), Senior Publicity Inspector, Publicity Prosecutor, and Scientific Assistant/Training. Unlike mass-recruitment cadres such as NTPC or Group D, these isolated categories demand stringent domain-specific educational qualifications—ranging from Master's degrees in specialized disciplines and professional law degrees to specialized science diplomas and mass communication credentials. The formal notification process commenced with online applications accepted from 30 December 2025 through 29 January 2026, followed by fee payments concluding on 31 January 2026. Following the successful conduct of the CBT across designated centers on 14–15 July 2026, the board has now activated the provisional response sheets and answer keys on 31 July 2026.
Examination Scheme, Cutoff Benchmarks & Selection Criteria
The selection methodology for the RRB Ministerial & Isolated Category posts is strictly tailored to the technical and administrative demands of each specific post. Candidates underwent a Computer-Based Test (CBT) featuring multiple-choice questions assessing professional ability, general awareness, reasoning, and quantitative aptitude, subject to standard negative marking of 1/3rd mark for every incorrect response. Normalization formulas are applied to raw scores to account for variations across shifts. Based on the performance in the CBT and subsequent evaluation of the provisional answer keys, shortlisting for subsequent stages—such as Stenography/Typing Skill Tests, translation tests, or practical laboratory evaluations—will be conducted. Category-wise cutoff benchmarks are determined by total vacancies, candidate volume, and the overall difficulty tier of the examination. Candidates belonging to General, OBC, and EWS categories who paid the application fee of Rs. 500/- as well as SC, ST, Ex-Servicemen, PwBD, and Women candidates who paid Rs. 250/- must meet or exceed the normalized cutoff thresholds specific to their applied post and community to qualify for the Document Verification (DV) and medical examination stages.
Candidate Action Plan & Verification Guidelines
With the release of the answer key on 31 July 2026, candidates must adopt a rigorous verification protocol. First, download individual response sheets and cross-reference answers with the provisional master key provided on the RRB portal. If discrepancies are identified in specific questions or official answers, candidates must file formal objections through the online window by submitting valid academic or technical proof accompanied by the prescribed processing fee per challenged question. Post-objection analysis, the final answer key and normalized scores will form the basis for the upcoming result declaration. Qualified candidates must immediately assemble their mandatory documentation for the subsequent Document Verification (DV) phase. This includes original academic degrees, professional diplomas (such as LLB for Chief Law Assistant or Lab Technology certificates for Lab Assistants), caste certificates in prescribed central government formats (specifically ensuring valid financial year validity for EWS and non-creamy layer compliance for OBC candidates), and photo identity proofs. Adherence to reporting timelines and preservation of login credentials are vital for tracking the upcoming result updates.