Rajasthan Staff Selection Board (RSSB) has released an official notification for direct selection to the post of Lab Assistant and Junior Lab Assistant for 804 vacancies under various Department of state for Advt. No. 05/2026. All interested applicants can submit online application form at RSSB official portal rssb.rajasthan.gov.in from 27th January 2026 to till the application end date 25th February 2026 for Lab Assistant recruitment examination 2026.
Get an instant breakdown of eligibility, category-wise vacancy distribution, syllabus highlights, and preparation strategy tailored for this notice.
With 804 vacancies, this is a significant recruitment drive for science stream candidates in Rajasthan. A common mistake applicants make is choosing the wrong subject combination for the Secondary Education Department track; ensure your Senior Secondary subjects (Microbiology, Biotechnology, Biochemistry, Physics, Chemistry, Biology, or Math) match the specific requirements listed in the notification before hitting submit. Note that while the exam is scheduled for May, document verification is strict, so keep your relevant certificates ready early.
Total Vacancies
(i) For Secondary Education Department:- राजस्थान शिक्षा (राज्य एवं अधीनस्थ) सेवा नियम-2021 की अनुसूची-II अधीनस्थ सेवा पद के समूह कः अध्यापन विंग के तहत वैकल्पिक विषयों के रूप में निम्नलिखित विषयों में से कम से कम तीन विषयों के साथ सीनियर सैकण्डरीः- सूक्ष्मजीव-विज्ञान, जैव प्रौद्योगिकी, जैव-रसायन विज्ञान, भौतिक विज्ञान, रसायन विज्ञान, जीव विज्ञान, गणित ।
(ii) For Agriculture Department:- Senior secondary (+2) with science from a recognized board.
(iii) For Sanskrit Education Department:- Senior Secondary (+2) / Senior Upadhyaya with Science as an optional subject.
(iv) For Home Department (State Forensic Science Laboratory):- Passed the Senior Secondary (+2) examination with Science subjects in the 2nd division or an equivalent examination and relevant computer qualification or certification.
(v) For Public Health Engineering Department:- 10+2 or equivalent examination with Chemistry in the science stream from a recognized board.
(vi) For College Education Department:- Senior Secondary (including Geography subject) passed/ appearing from a recognized board
| Department Name | Post Name | Non TSP Area | TSP Area | Total Post |
|---|---|---|---|---|
| Secondary Education Department | Lab Assistant Grade-III | 418 | 82 | 500 |
| Agriculture Department | Lab Assistant | 32 | - | 32 |
| Sanskrit Education Department | 16 | 01 | 17 | |
| State Forensic Science Laboratory | Laboratory Assistant (Except for Photo) | 31 | - | 31 |
| Laboratory Assistant (Photo) | 02 | - | 02 | |
| Junior Laboratory Assistant | 68 | - | 68 | |
| Department of Public Health Engineering | Junior Laboratory Assistant | 13 | 05 | 18 |
| Commissionerate College Education Department | Laboratory Assistant (Geography) | 117 | 19 | 136 |
| Total | 697 | 107 | 804 | |
| Paper-I | Paper-II |
|---|---|
| The question paper will carry maximum 200 marks. Duration of question paper will be 2:00 hours. The question paper will carry 100 questions of multiple choices Negative marking : For every wrong answer one third of the marks prescribed for that particular question shall be deducted. Paper shall include following subjects: Geographical, Historical, Cultural and general knowledge of Rajasthan. Current Affairs of Rajasthan. General knowledge of world and India. Educational Psychology. | The question paper will carry maximum 200 marks. Duration of question paper will be 2 Hours. The question paper will carry 100 questions of multiple choices. Negative marking : For every wrong answer one third of the marks prescribed for that particular question shall be deducted. Paper shall include following subjects:- Knowledge of Secondary standard about Science subject matter. Knowledge of Senior Secondary standard about Physics subject matter. Knowledge of Senior Secondary standard about Chemistry subject matter. Knowledge of Senior Secondary standard about Biology subject matter. |
Follow these steps to check the Rajasthan Staff Selection Board Selection List:
Verify the following details on the official result sheet: