Rajasthan Lab Assistant Recruitment 2026 is a fantastic opportunity for students from Science and Geography backgrounds looking to secure a government job in Rajasthan. The Rajasthan Staff Selection Board (RSSB) has officially released the advertisement (Advt No. 05/2026) for 804 posts across various departments like Secondary Education, Agriculture, and Forensic Science. If you have completed your Senior Secondary (12th Pass), you are eligible to apply starting from January 27, 2026. The board has also announced the exam dates for May 2026, so it is high time to check the syllabus and start preparing. Below is the complete detailed breakdown of the vacancy, eligibility, and application process in a simple, easy-to-read format.
Rajasthan Lab Assistant Recruitment 2026 Overview
| Criteria | Details |
| Organization Name | Rajasthan Staff Selection Board (RSSB / RSMSSB) |
| Post Name | Lab Assistant (Prayogshala Sahayak) & Junior Lab Assistant |
| Advertisement No. | 05/2026 |
| Total Vacancies | 804 Posts |
| Job Location | Rajasthan |
| Category | Government Job (Rajasthan State) |
| Application Mode | Online (via SSO ID) |
| Official Website | www.rsmssb.rajasthan.gov.in |
Rajasthan Lab Assistant Recruitment 2026
Important Dates
| Event | Date |
| Notification Release Date | January 2026 |
| Application Start Date | 27 January 2026 |
| Last Date For Registration | 25 February 2026 (up to 11:59 PM) |
| Last Date For Fee Payment | 25 February 2026 |
| Admit Card Release Date | Approx. 1 week before the exam |
| Exam Date (Geography) | 09 May 2026 |
| Exam Date (Science) | 10 May 2026 |
Application Fee
| Category | Fee Amount |
| General / OBC (Creamy Layer) | ₹ 600/- |
| OBC (NCL) / EWS of Rajasthan | ₹ 400/- |
| SC / ST of Rajasthan | ₹ 400/- |
| All Divyangjan (PH) | ₹ 400/- |
| Payment Mode | Online (E-Mitra, Debit Card, Credit Card, Net Banking) |
| Note for Other States | Candidates from states other than Rajasthan must pay the General fee (₹ 600). |
Age Limit Details
| Criteria | Details |
| Age Count Date | 01 January 2027 |
| Minimum Age | 18 Years |
| Maximum Age | 40 Years |
| General Age Relaxation | Since recruitment was not held in previous years, an additional 3 years relaxation is given to all candidates. |
| Relaxation for SC/ST/OBC/EWS (Male – Raj) | 5 Years |
| Relaxation for General (Female) | 5 Years |
| Relaxation for SC/ST/OBC/EWS (Female – Raj) | 10 Years |
Rajasthan Lab Assistant Recruitment 2026
Vacancy Details
| Department Name | Post Name | Non-TSP Area | TSP Area | Total Posts |
| Secondary Education Dept | Lab Assistant Grade-III | 418 | 82 | 500 |
| Agriculture Dept | Lab Assistant | 32 | 0 | 32 |
| Sanskrit Education Dept | Lab Assistant | 16 | 1 | 17 |
| State Forensic Science Lab | Lab Assistant (Except Photo) | 31 | 0 | 31 |
| State Forensic Science Lab | Lab Assistant (Photo) | 2 | 0 | 2 |
| State Forensic Science Lab | Junior Lab Assistant | 68 | 0 | 68 |
| PHED (Water Dept) | Junior Lab Assistant | 13 | 5 | 18 |
| College Education | Lab Assistant (Geography) | 117 | 19 | 136 |
| Total | 697 | 107 | 804 |
Rajasthan Lab Assistant Recruitment 2026
Eligibility Details
| Department / Post | Educational Qualification |
| Secondary Education | Senior Secondary (12th) with Science having at least 3 subjects from: Microbiology, Bio-Technology, Bio-Chemistry, Physics, Chemistry, Biology, Mathematics. |
| Agriculture Department | Senior Secondary (12th) in Science OR Higher Secondary in Science. |
| Sanskrit Education | Senior Secondary (12th) or Varishtha Upadhyay with Science subjects. |
| Forensic Science Lab | 1. Senior Secondary (12th) in Science. 2. Plus: A Degree/Diploma in Computer Science/Application OR RSCIT OR ‘O’ Level certificate. |
| PHED (Junior Lab Asst) | Senior Secondary (12th) in Science with Chemistry. |
| College Education (Geography) | Senior Secondary (12th) with Geography as a subject. |
| Knowledge Required | Working knowledge of Hindi (Devanagari script) and Rajasthan Culture. |
Category-Wise Vacancy Details (Summary)
| Category | Distribution Note |
| General (UR) | Approximately 35-40% of seats are open for General (Unreserved). |
| OBC / EWS / SC / ST | Reservations are applicable as per Rajasthan State Government rules (e.g., SC 16%, ST 12%, OBC 21%, EWS 10%, MBC 5%). |
| Women | 30% Horizontal reservation for women in their respective categories. |
| Ex-Servicemen | 12.5% Horizontal reservation. |
| Sports Person | 2% Horizontal reservation. |
State-Wise / District-Wise Vacancy Info
| Criteria | Details |
| Job Location | The job is located within the state of Rajasthan. |
| Who Can Apply? | All India Candidates can apply. However, candidates from states outside Rajasthan will be treated as “General” category candidates and will not get reservation benefits. |
| District Allocation | Candidates must fill their priority for Departments and Districts in the Online Application. Allocation is based on Merit-cum-Priority. |
Important Documents Required
| Document Type | Details |
| Photographs | Live photo capture via webcam during application (Light background). |
| Signature | Scanned signature on white paper (Black/Blue ink). |
| Educational Docs | 10th and 12th Marksheets/Certificates. |
| Identity Proof | Aadhar Card / Jan-Aadhar. |
| Category Certificate | Caste Certificate / EWS Certificate (if seeking reservation). |
| Computer Certificate | Required only for Forensic Lab posts (RSCIT/Diploma etc.). |
Rajasthan Lab Assistant Recruitment 2026
Syllabus Overview
| Paper | Subject / Topic |
| Part A (General Knowledge) | 1. History, Art, Culture, Literature, Traditions & Heritage of Rajasthan. 2. Geography of Rajasthan. 3. Current Affairs of Rajasthan. 4. General Knowledge of World & India. 5. Educational Psychology. |
| Part B (Science Posts) | 1. Biology (Senior Secondary Level). 2. Physics (Senior Secondary Level). 3. Chemistry (Senior Secondary Level). |
| Part B (Geography Posts) | Geography (Senior Secondary Level). |
Exam Pattern
| Feature | Details |
| Total Marks | 400 Marks |
| Number of Papers | Two Papers (Paper I & Paper II). |
| Marks per Paper | 200 Marks each. |
| Duration | 2 Hours per paper. |
| Question Type | Multiple Choice Questions (MCQ) – 100 Questions per paper. |
| Negative Marking | Yes, 1/3rd mark deducted for every wrong answer. |
| Minimum Passing Marks | 40% (5% relaxation for SC/ST). |
| Answer Key Options | 5 Options (A, B, C, D, E). If you do not attempt a question, you MUST darken option ‘E’. Not darkening any circle attracts a penalty. |
Selection Process
| Stage | Description |
| 1. Written Examination | An offline OMR-based written test. |
| 2. Document Verification | Candidates who clear the cutoff will be called to verify original documents. |
| 3. Medical Examination | To ensure the candidate is physically and mentally fit. |
| 4. Final Merit List | Based on marks obtained in the written exam and category preferences. |
Rajasthan Lab Assistant Recruitment 2026
Salary Details
| Post Name | Pay Matrix Level |
| Lab Assistant (All Depts) | Level-8 (Approx. Gross Salary ₹35,000 – ₹40,000+) |
| Junior Lab Assistant (PHED) | Level-8 |
| Junior Lab Assistant (Forensic) | Level-5 |
| Probation Period | For the first 2 years, a fixed remuneration is paid (lower than full salary). |
How to Apply
| Step | Instruction |
| Step 1 | Visit the official SSO Rajasthan portal: sso.rajasthan.gov.in. |
| Step 2 | Login with your SSO ID and Password. If you don’t have one, register first. |
| Step 3 | Go to “Recruitment Portal” and find “Lab Assistant Direct Recruitment 2026”. |
| Step 4 | Click on “Apply Now”. If you haven’t paid OTR (One Time Registration) fee, pay it first. |
| Step 5 | Fill in your details (Educational qualifications, personal details). Most data will be fetched from OTR. |
| Step 6 | Upload the required documents and capture your Live Photo as per instructions. |
| Step 7 | Fill in the Department Priority carefully (e.g., Education Dept, Agriculture Dept, etc.). |
| Step 8 | Submit the form and take a printout of the application form and fee receipt. |
Important Links
| Latest Jobs | Click Here |
| Apply Online | Link Active 27 Jan 2026 |
| Follow Our WhatsApp Channel | Click Here |
Frequently Asked Questions (FAQs)
What is the starting date to apply for Rajasthan Lab Assistant Recruitment 2026?
The online application process for the Rajasthan Lab Assistant Recruitment 2026 begins on January 27, 2026. Eligible candidates can submit their applications through the official SSO Rajasthan portal until the deadline on February 25, 2026.
What is the educational qualification required for Lab Assistant posts?
For most departments, candidates must have passed Senior Secondary (12th) with Science subjects. For the College Education department (Geography post), a 12th-pass certificate with Geography as a subject is required. Forensic Science Lab posts also require a computer certificate like RSCIT or an ‘O’ Level certificate.
What is the age limit for the Rajasthan Lab Assistant vacancy?
Candidates must be between 18 and 40 years of age as of January 1, 2027. Additionally, a general relaxation of 3 years is provided to all candidates because the recruitment was not held in previous years, along with further category-based relaxations for SC, ST, OBC, and EWS categories.
What are the exam dates for the Science and Geography Lab Assistant posts?
The Rajasthan Staff Selection Board has scheduled the Lab Assistant (Geography) exam for May 9, 2026, and the Lab Assistant (Science) exam for May 10, 2026.
How much is the application fee for Rajasthan Lab Assistant 2026?
General and OBC (Creamy Layer) candidates, including those from outside Rajasthan, must pay a fee of ₹ 600. Candidates from SC, ST, EWS, and OBC (Non-Creamy Layer) categories of Rajasthan, as well as Divyangjan, are required to pay ₹ 400.
Is there negative marking in the Rajasthan Lab Assistant written exam?
Yes, there is a negative marking of 1/3rd mark for every incorrect answer. Candidates must also ensure they darken the fifth option ‘E’ if they choose not to attempt a question to avoid additional penalties.
What is the salary of a Lab Assistant in Rajasthan?
Lab Assistants in Rajasthan are generally placed in Pay Matrix Level-8, which translates to an approximate gross salary ranging from ₹35,000 to ₹40,000+ after the completion of the two-year probation period.
Official Notification
Candidates are advised to cross-check the latest information on the official website before applying. 👉 convert images into pdf