RRB Isolated Categories Recruitment 2025:
Apply Online for 312 Various Posts
1. Detailed Overview of RRB Isolated Categories Recruitment 2025
The RRB Isolated Categories Recruitment 2025:Railway Recruitment Boards (RRBs) have released Centralised Employment Notice (CEN) No. 08/2025 for the recruitment of various posts in Isolated Categories across Indian Railways. This recruitment drive aims to fill 312 Vacancies for posts like Chief Law Assistant, Junior Translator (Hindi), Staff and Welfare Inspector, Public Prosecutor, and more.
The online application process begins on 30th December 2025 and closes on 29th January 2026. Candidates are advised to check their eligibility and apply online through the official RRB websites.
2. Vacancy Details (Total: 312 Posts)
The post-wise breakdown of vacancies is as follows:
| Sl. No. | Post Name | Vacancies | Pay Level |
|---|---|---|---|
| 1. | Chief Law Assistant | 22 | Level 7 |
| 2. | Public Prosecutor | 07 | Level 7 |
| 3. | Junior Translator (Hindi) | 202 | Level 6 |
| 4. | Senior Publicity Inspector | 15 | Level 6 |
| 5. | Staff and Welfare Inspector | 24 | Level 6 |
| 6. | Scientific Assistant (Training) | 02 | Level 6 |
| 7. | Lab Assistant Gr.III (Chemist & Metallurgist) | 39 | Level 2 |
| 8. | Scientific Supervisor (Ergonomics & Training) | 01 | Level 7 |
| Grand Total | 312 | ||
3. Eligibility Criteria & Qualifications
Candidates must ensure they meet the specific qualifications and age limit as on 01.01.2026.
| Post Name | Qualification | Age Limit |
|---|---|---|
| Chief Law Assistant | Degree in Law + 3 Years Standing as Pleader. | 18-40 Years |
| Junior Translator (Hindi) | Master’s Degree in Hindi/English with English/Hindi as elective subject + Diploma in Translation. | 18-33 Years |
| Staff & Welfare Inspector | Graduation + Diploma in Labour/Social Welfare/HR or LLB with Labour Laws. | 18-33 Years |
| Public Prosecutor | Bachelor Degree in Law + 5 Years Standing as Advocate. | 18-32 Years |
| Lab Assistant Gr.III | 12th Pass with Science (Physics & Chemistry). | 18-30 Years |
Age Relaxation (As on 01.01.2026):
- SC / ST: 5 Years
- OBC (NCL): 3 Years
- PwBD (UR): 10 Years
- Ex-Servicemen: As per Govt. rules.
4. Exam Syllabus & Pattern
The recruitment process will involve a Single Stage Computer Based Test (CBT) followed by a Skill Test (where applicable), Document Verification, and Medical Examination.
CBT Pattern Details
- Total Duration: 90 Minutes (120 Minutes for PwBD candidates with scribe).
- Total Questions: 100 Questions.
- Sections:
- Professional Ability: 50 Questions (Technical/Subject specific).
- General Awareness: 15 Questions.
- General Intelligence & Reasoning: 15 Questions.
- Mathematics: 10 Questions.
- General Science: 10 Questions.
- Negative Marking: There will be negative marking and 1/3 mark shall be deducted for each wrong answer.
Detailed Syllabus
1. Professional Ability
Questions will be based on the syllabus of the educational qualification prescribed for the post (e.g., Law for Legal posts, Translation skills for Translator, Labour Laws for Welfare Inspector). For Scientific Supervisor (Ergonomics): Syllabus includes Introduction to Psychology, Cognitive Psychology, Psychology of Personality, Research Methodology, Test Construction, Statistical Methods in Psychology, and Applied Psychology.
2. General Awareness
Knowledge of Current affairs, Indian geography, culture and history of India including freedom struggle, Indian Polity and constitution, Indian Economy, Environmental issues concerning India and the World, Sports, General scientific and technological developments.
3. General Intelligence and Reasoning
Analogies, Alphabetical and Number Series, Coding and Decoding, Mathematical operations, Relationships, Syllogism, Jumbling, Venn Diagram, Data Interpretation and Sufficiency, Conclusions and Decision making, Similarities and Differences, Analytical reasoning, Classification, Directions, Statement – Arguments and Assumptions.
4. Mathematics
Number System, Decimals, Fractions, LCM, HCF, Ratio and Proportions, Percentage, Mensuration, Time and Work, Time and Distance, Simple and Compound Interest, Profit and Loss, Elementary Algebra, Geometry and Trigonometry, Elementary Statistics.
5. General Science
Physics, Chemistry, and Life Sciences (up to 10th Standard CBSE syllabus).
5. Application Fee
6. Important Dates
7. How to Apply Online
Visit official RRB website (e.g., rrbapply.gov.in). Create an account using valid Mobile Number and Email ID.
Login and fill the application form. Select the RRB and Post preferences carefully.
Upload scanned recent Photograph, Signature, and SC/ST Certificate (for free travel pass) if applicable.
Pay the examination fee online via Net Banking, Credit/Debit Card, or UPI.
Preview and submit the application. Download the confirmation page for future reference.