The Railway Recruitment Board (RRB) has invited online applications from eligible candidates for a total of 191 vacancies for various posts under CEN No. 09/2026. The RRB Isolated Categories Apply Online 2026 process started on 5th November 2026 on the official RRB application portal, www.rrbapply.gov.in.
Interested candidates who fulfill the required eligibility criteria can now start filling out their application forms, and the application will only be accepted online; no other means of application submission will be accepted.
RRB Isolated Categories Apply Online 2026 Starts
The online application process for RRB Isolated Categories Recruitment 2026 commenced from 5th November 2026 to 4th December 2026. Candidates must select only one RRB while filling out the application form. They can also provide preferences for the eligible posts and Railway Zones/Production Units under their selected RRB. The selected RRB cannot be changed after submission.
The recruitment includes seven different posts, including Chief Law Assistant, Public Prosecutor, Senior Publicity Inspector, Junior Translator (Hindi), Staff and Welfare Inspector, Scientific Assistant (Training), and Lab Assistant Grade III (Chemist and Metallurgist).
Important Dates
| Events | Dates |
| Notification (Short) | 21 October 2026 |
| Detailed Notification | 5 November 2026 |
| Apply Online Begins | 5 November 2026 |
| Last Date to Apply | 4 December 2026 (11:59 PM) |
| Fee payment last date | 6 December 2026 (11:59 PM) |
| Application Modification Dates | 7 to 16 December 2026 |
RRB Isolated Categories Application Form 2026 Link
The RRB Isolated Categories Apply Online 2026 process has commenced on 5th November 2026. Candidates must complete the registration, enter their details, upload the required information, and pay the examination fee to successfully submit their forms. Candidates interested in these vacancies can apply through the official website, rrbapply.gov.in, or from the direct link provided below.
Documents Required for RRB Isolated Categories Application Form 2026
Candidates should keep the following documents and details ready before starting the online application process.
- 10th Class Certificate/Marksheet.
- Educational qualification certificates and mark sheets.
- Aadhaar Card or other accepted identity proof.
- Active mobile number and email ID.
- Live photograph captured during the application process.
- Scanned signature in the prescribed format.
- SC/ST/OBC-NCL/EWS certificate, wherever applicable.
- PwBD certificate, if applicable.
- Ex-Servicemen certificate, wherever applicable.
- EBC certificate/BPL card/Izzat MST, if claiming fee concession under EBC.
- Other relevant supporting certificates as applicable.
RRB Isolated Categories Application Fee 2026
Candidates must pay the examination fee according to their category. The fee can be paid online through internet banking, debit card, credit card or UPI. The examination fee is refundable only to candidates who appear in the CBT.
| Category | Application Fee |
| PwBDs / Female / Transgender / Ex-Service Men Candidates and Candidates Belonging to SC/ ST/ Minority Communities/ Economically Backward Class (EBC) | Rs. 250/- |
| Others | Rs. 500/- |
How to Apply Online for RRB Isolated Categories Recruitment 2026?
Candidates can follow the steps given below to complete their online application forms.
- Visit the official RRB application portal at rrbapply.gov.in.
- Click on the link for CEN No. 09/2026 – Isolated Categories Recruitment.
- Create an account if you have not registered previously. Candidates with an existing RRB account should use their earlier login credentials.
- Log in using the registered mobile number/email ID and password.
- Enter the required personal details, educational qualifications and other information.
- Select only one RRB and provide preferences for eligible posts and Railway Zones/Production Units.
- Complete Aadhaar verification or the prescribed identity verification process.
- Capture your live photograph and upload your signature according to the prescribed specifications.
- Enter the required category and reservation details, wherever applicable.
- Pay the examination fee through the available online payment options.
- Review all the details carefully and submit the application form.
- Download and save the submitted application form for future reference.
Important instructions while applying:
- Candidates can apply for only one RRB under this notification.
- Multiple applications will result in rejection of all applications and may lead to debarment from future RRB/RRC examinations.
- The RRB selected during application cannot be changed.
- Account creation details, including mobile number and email ID, cannot be modified later.
- Candidates must keep their registered mobile number and email ID active throughout the recruitment process.
RRB Isolated Categories Document Specification 2026
Candidates applying for RRB Isolated Categories Recruitment 2026 must keep their signature and applicable category certificate ready before filling out the online application form. As per the official notification, candidates are not required to upload a pre-existing photograph. Their photograph will be captured live during the application process.
Live Photograph
| Document | Specifications/Requirements |
| Live Photograph | Captured live during the application process using a computer/laptop webcam or mobile phone front camera. |
| Photograph Background | Plain, pure white background without scenery, plants, people or animal pictures. |
| Photograph Clothing | Candidates should wear non-white clothing, preferably plain dark-coloured clothes. |
| Photograph Position | Face should be centred, clearly visible, and the head should occupy at least 50% of the photograph area. |
| Photograph Expression | Look straight at the camera with a neutral expression; camera should be at eye level. |
| Photograph Restrictions | Caps, masks and spectacles/glasses are not allowed. The entire face must be visible without obstruction. |
| Photograph Framing | Elbows, below-elbow area and below-chest portion should not be visible. |
Signature
| Document | Specifications/Requirements |
| Signature | Must be written by the candidate using a black ink pen on white paper in running handwriting (cursive/joined letters). |
| Signature File Format | JPG/JPEG only |
| Signature File Size | 30 KB to 49 KB |
| Signature Resolution | Minimum 100 DPI |
| Signature Dimensions | Minimum 140 pixels (width) × 60 pixels (height) |
| Signature Box Size | 35 mm (width) × 20 mm (height); signature should be centred within the box. |
| Signature Restrictions | Block/capital letters, disjointed letters, unclear or incomplete signatures, non-black ink, non-white background and another person’s signature are not allowed. |
SC/ST Certificate
| Document | Specifications/Requirements |
| SC/ST Certificate | Required only for SC/ST candidates seeking a free railway travel pass. |
| SC/ST Certificate Format | PDF only |
| SC/ST Certificate File Size | Less than 400 KB |
| SC/ST Certificate Quality | Must be clear, legible and easily readable. |
| SC/ST Certificate Validity | Must be latest and valid as on the closing date of online application submission. |
| Related Link | |
| RRB Ministerial and Isolated Categories Syllabus | RRB Ministerial and Isolated Categories Previous Year Question Papers |
| RRB Isolated Categories Salary | |
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