The Rajasthan Staff Selection Board (RSSB) has officially released the notification for the RSSB Lab Assistant Recruitment 2026. This announcement offers a substantial career opportunity for candidates with a science background looking to secure a government position in Rajasthan. Consequently, the board is inviting applications for 804 vacancies across various departments. Notably, the online application window opens on January 27, 2026, and eligible candidates are urged to apply promptly.
Job Overview
The following table outlines the critical highlights of this recruitment drive for quick reference.
| Criterion | Details |
| Recruitment Board | Rajasthan Staff Selection Board (RSSB) |
| Advertisement Number | 05/2026 |
| Post Name | Lab Assistant & Junior Lab Assistant |
| Total Vacancies | 804 Posts |
| Job Location | Rajasthan |
| Application Mode | Online |
| Official Website | rssb.rajasthan.gov.in |
Vacancy Breakdown
The recruitment drive covers 804 positions divided into Non-TSP (Non-Tribal Sub Plan) and TSP (Tribal Sub Plan) areas. The specific distribution is detailed below.
| Post Name | Non-TSP Posts | TSP Posts |
| Laboratory Assistant Grade-III | 418 | 82 |
| Laboratory Assistant | 32 | – |
| Laboratory Assistant | 16 | 01 |
| Laboratory Assistant (Except Photography) | 31 | – |
| Laboratory Assistant (Photography) | 02 | – |
| Junior Laboratory Assistant | 68 | – |
| Junior Laboratory Assistant | 13 | 05 |
| Laboratory Assistant (Geography) | 117 | 19 |
| Total | 697 | 107 |
Eligibility Criteria
Candidates must strictly meet the educational and age requirements to qualify for the selection process. Furthermore, applications from ineligible candidates will be rejected.
Age Limit (As on 01 January 2027)
- Minimum Age: 18 Years
- Maximum Age: 40 Years
- Relaxation: Age relaxation is applicable for reserved categories as per Rajasthan Government rules.
Educational Qualification
The educational requirements vary based on the specific department and post:
- Secondary Education Dept: Senior Secondary (12th) with at least three optional subjects: Physics, Chemistry, Biology, Mathematics, Biochemistry, Microbiology, or Biotechnology.
- Agriculture Dept: Senior Secondary (12th) with Science stream.
- Sanskrit Education Dept: Senior Secondary / Varishtha Upadhyay with Science stream.
- State Forensic Science Lab: Senior Secondary (Science) with at least 2nd Division PLUS a computer qualification (Degree/Diploma/Certificate in CS/CA, ‘O’ Level, or RS-CIT).
- Public Health Engineering Dept: Higher Secondary (12th) in Science with Chemistry as a compulsory subject.
- College Education (Geography): Senior Secondary (12th) with Geography as a subject.
Selection Process
The selection for RSSB Lab Assistant Recruitment 2026 will be based on the following stages:
- Written Examination: A competitive objective-type test.
- Merit List: Based on marks obtained in the written exam.
- Document Verification: Verification of original certificates and eligibility proofs.
Application Fee
Candidates must pay the application fee online. The fee structure varies by category.
| Category | Fee |
| General / OBC (Creamy Layer) / EWS | ₹ 600/- |
| OBC (Non-Creamy Layer) / EWS | ₹ 400/- |
| SC / ST / PH | ₹ 400/- |
| Correction Charge | ₹ 300/- |
How to Apply Online
Follow these steps to successfully submit your application for the RSSB Lab Assistant Recruitment 2026:
- Visit the official RSSB website or the SSO Rajasthan portal.
- Navigate to the “Recruitment Advertisement” section and select “Apply Online” for Advt No. 05/2026.
- Login using your SSO ID and Password. If you do not have one, register first.
- Fill in the application form with accurate personal and educational details.
- Upload scanned copies of your photograph and signature in the prescribed format.
- Pay the requisite application fee using Debit Card, Credit Card, or Net Banking.
- Submit the final form and print the application receipt for future records.
Important Dates & Links
| Event | Details |
| Online Apply Start Date | January 27, 2026 |
| Online Apply Last Date | February 25, 2026 |
| Fee Payment Last Date | February 25, 2026 |
| Exam Date | To be notified later |
| Apply Online Link | Link Activates on 27 Jan 2026 |
| Official Notification PDF | Click Here |
| Official Website | Click Here |
Contact Information
For technical queries regarding the application process, candidates can contact the RSSB helpline.
- Official Website: https://rssb.rajasthan.gov.in/
Frequently Asked Questions (FAQs)
Q1: When does the application process for RSSB Lab Assistant Recruitment 2026 begin?
The online application process starts on January 27, 2026.
Q2: What is the age limit for the RSSB Lab Assistant post?
Candidates must be between 18 and 40 years of age as of January 01, 2027.
Q3: Is Mathematics a valid subject for eligibility in the Secondary Education Department?
Yes, Mathematics is listed as one of the optional subjects required for the Secondary Education department post, alongside Physics, Chemistry, and Biology.
Q4: Can candidates from other states apply for RSSB Lab Assistant Recruitment 2026?
Yes, candidates from other states can apply, but they will be treated as General category candidates.
Q5: What is the last date to pay the application fee?
The last date to submit the application fee is February 25, 2026.