RRB Isolated Category Recruitment 2026 – Apply Online for 311 Posts

RRB Isolated Category Recruitment 2026 has been announced by the Railway Recruitment Board under CEN 08/2025 for 311 Isolated Category vacancies. The recruitment includes posts such as Chief Law Assistant, Public Prosecutor, Junior Translator (Hindi), Scientific Assistant, Staff & Welfare Inspector, Senior Publicity Inspector, and Lab Assistant Grade III. Eligible candidates can apply online from 30 December 2025 to 29 January 2026 through the official RRB website. Selection will be based on Single Stage CBT, skill/translation test, document verification, and medical examination.

RRB Isolated Category Recruitment 2026 – Overview

Particulars	Details
Organization	Railway Recruitment Board (RRB)
Ministry	Ministry of Railways, Govt. of India
Advertisement No.	CEN 08/2025
Post Name	Isolated Category Posts
Total Vacancies	311 Posts
Job Type	Central Government Job
Pay Scale	Level 02, 06 & 07 (7th CPC)
Application Mode	Online
Start Date	30 December 2025
Last Date	29 January 2026

Notification
RRB Isolated Category Recruitment 2026

Assam Career: The Railway Recruitment Board (RRB), under the Ministry of Railways, Government of India, has officially released the RRB Isolated Category Recruitment 2026 notification (CEN No. 08/2025) for the recruitment of 311 vacancies across various specialized posts such as Chief Law Assistant, Public Prosecutor, Junior Translator (Hindi), Scientific Assistant, Staff & Welfare Inspector, Senior Publicity Inspector, and Lab Assistant Grade III.

The online application process starts on 30 December 2025 and ends on 29 January 2026. Eligible candidates can apply online through the official RRB portal.

This recruitment offers high-paying Central Government railway jobs with Level 02, 06 & 07 pay scales under the 7th CPC, making it a golden opportunity for qualified professionals.

Last Date: 29/01/2026.

RRB Isolated Category Recruitment Details

Name of post: Isolated Category

Number of Vacancy: 311 posts

No of posts under RRB Guwahati: To be updated

Advertisement No: CEN: 08/2025
 
Pay scale: Level 02, 06 & 07 of 7th CPC Pay Matrix plus other allowances as admissible. 

Helpline: Email: rrb.help@csc.gov.in, Phone: 9592001188, 01725653333

RRB Isolated Category Vacancy 2026 – Post Details

Chief Law Assistant

• Qualification: Degree in Law + 3 years practice as Advocate
• Age Limit: 18 to 40 years

Public Prosecutor

• Qualification: Law Graduate + 5 years practice at Bar
• Age Limit: 18 to 38 years

Scientific Assistant / Training

• Qualification: Master’s Degree in Psychology
• Experience: 1 year experience in psychological testing
• Age Limit: 18 to 35 years

Junior Translator (Hindi)

• Qualification: Master’s Degree in Hindi/English + Translation Diploma/Experience
• Age Limit: 18 to 33 years

Senior Publicity Inspector

• Qualification: Graduate + Diploma in PR/Journalism/Mass Communication
• Experience: 2 years desirable
• Age Limit: 18 to 33 years

Staff & Welfare Inspector

• Qualification: Graduate + Diploma/MBA/LLB/HRM
• Age Limit: 18 to 38 years

Lab Assistant Grade III (Chemist & Metallurgist)

• Qualification: 12th with Physics & Chemistry
• Age Limit: 18 to 30 years

Age Relaxation

Category	Relaxation
OBC (NCL)	3 Years
SC / ST	5 Years
PwBD	10 Years

RRB Isolated Category Pay Scale (7th CPC)

Selected candidates will receive salary under Level 02, Level 06 & Level 07, along with:

• Dearness Allowance (DA)
• House Rent Allowance (HRA)
• Transport Allowance
• Medical & Pension Benefits

➡ Approx. Monthly Salary: ₹35,000 – ₹70,000+

Application Fee

Category	Fee
SC/ST/PWD/Female/Ex-Servicemen/Minorities/EBC	₹250 (Refundable after CBT)
Others	₹500

How to Apply for RRB Isolated Category Recruitment 2026

Follow these steps carefully:

➥ Scroll down to the Important Web-Links section

➥ Click on Online Application Form

➥ Complete registration using valid details

➥ Fill personal & educational information

➥ Upload photo, signature & required documents

➥ Pay application fee

➥ Submit form & download application copy

Important Dates

Event	Date
Online Application Start	30 December 2025
Last Date to Apply	29 January 2026
CBT Exam Date	To be announced

Important Web-Links of RRB Isolated Recruitment

Online Application Form	Click Here
Short Notification	Click Here
Official Website	Click Here

Join Whatsapp Channel

For more correct information read the official notification carefully before apply.

Selection Process of RRB Isolated Category Recruitment

The recruitment process consists of:

1. Single Stage Computer Based Test (CBT)
2. Performance Test / Teaching Skill Test
3. Translation Test (where applicable)
4. Document Verification (DV)
5. Medical Examination

RRB CBT Exam Pattern 2026

• Mode: Online (CBT)
• Duration: 90 Minutes
• Total Questions: 100
• Negative Marking: 1/3rd per wrong answer

Section-wise Distribution

Subject	Questions	Marks
Professional Ability	50	50
General Awareness	15	15
Reasoning	15	15
Mathematics	10	10
General Science	10	10
Total	100	100

Minimum Qualifying Marks

• UR/EWS – 40%
• OBC – 30%
• SC – 30%
• ST – 25%
  (Relaxation for PwBD candidates applicable)

FAQs – RRB Isolated Category Recruitment 2026