ISRO LPSC Recruitment 2026: The Liquid Propulsion Systems Centre (LPSC) has released Advertisement No. LPSC/02/2026 dated 15th August 2026 inviting applications for Technical Assistant, Technician ‘B’, Draughtsman ‘B’, and Fireman ‘A’ posts at its Valiamala (Thiruvananthapuram) and Bengaluru units. Candidates can apply online from 18th August 2026 through the official LPSC recruitment portal.
ISRO LPSC Recruitment 2026: Overview
| Organization Name | Liquid Propulsion Systems Centre (LPSC), ISRO, Department of Space, Government of India |
|---|---|
| Advertisement No. | LPSC/02/2026, dated 15.08.2026 |
| Posts | Technical Assistant, Technician ‘B’, Draughtsman ‘B’, Fireman ‘A’ |
| Place of Posting | Valiamala (Thiruvananthapuram) and Bengaluru |
| Mode of Application | Online only |
| Registration Dates | 18th August 2026 (2:00 PM) to 4th September 2026 (2:00 PM) |
| Last Date for Fee Payment | 7th September 2026, 2:00 PM |
| Selection Process | Written Test + Skill Test / PET + DME (post-specific) |
| Exam Venue | Thiruvananthapuram (Kerala) only |
ISRO LPSC Recruitment 2026 Notification Out
LPSC, headquartered at Valiamala near Thiruvananthapuram, is ISRO’s lead centre for developing liquid and cryogenic propulsion systems for India’s launch vehicles and satellites. These posts are temporary but likely to continue indefinitely. Initial posting will be at the LPSC unit specified against each post, though selected candidates may later be posted to any ISRO/Department of Space unit across India as required.
Check Official notice PDF Here
ISRO LPSC Vacancy Details 2026
Check post-wise details below:
Technical Assistant
| Discipline | Total Vacancies | Place of Posting |
|---|---|---|
| Mechanical | 6 | Valiamala (3) / Bengaluru (3) |
| Chemical | 1 | Valiamala (1) |
Essential Qualification: Three-year Diploma in Mechanical/Chemical Engineering (as applicable) with First Class.
Technician ‘B’ — Level 3 (Pay Matrix: ₹21,700 – ₹69,100)
| Discipline | Total Vacancies | Place of Posting |
|---|---|---|
| Electronic Mechanic | 1 | Bengaluru (1) |
| Fitter | 9 | Valiamala (5) / Bengaluru (4) |
Essential Qualification: SSLC/SSC pass + ITI/NTC/NAC in the respective trade (Electronic Mechanic / Fitter) from NCVT.
Notes on Post 816 (Fitter): Of the 9 posts, 2 are reserved for Ex-Servicemen. Of the 5 Valiamala posts, 1 is reserved for PWBD (HH – Hard of Hearing).
Draughtsman ‘B’ — Level 3 (Pay Matrix: ₹21,700 – ₹69,100)
| Discipline | Total Vacancies | Place of Posting |
|---|---|---|
| Mechanical | 1 | Valiamala (1) |
Essential Qualification: SSLC/SSC pass + ITI/NTC/NAC in Draughtsman (Mechanical) Trade from NCVT.
Fireman ‘A’
| Discipline | Total Vacancies | Place of Posting |
|---|---|---|
| Fireman ‘A’ | 1 | Valiamala (1) |
Essential Qualification: SSLC/SSC pass, and candidates must satisfy the prescribed physical fitness standards and clear the Physical Efficiency Test (PET).
Important Dates
| Event | Date |
|---|---|
| Notification Release Date | 15th August 2026 |
| Online Application Start | 18th August 2026, 2:00 PM |
| Last Date to Apply Online | 4th September 2026, 2:00 PM |
| Last Date for Application Fee Payment | 7th September 2026, 2:00 PM |
Eligibility
Check details below:
Educational Qualification Summary
| Post | Qualification Required |
|---|---|
| Technical Assistant (Mechanical) | Three-year Diploma in Mechanical Engineering with First Class |
| Technical Assistant (Chemical) | Three-year Diploma in Chemical Engineering with First Class |
| Technician ‘B’ (Electronic Mechanic) | SSLC/SSC pass + ITI/NTC/NAC in Electronic Mechanic Trade from NCVT |
| Technician ‘B’ (Fitter) | SSLC/SSC pass + ITI/NTC/NAC in Fitter Trade from NCVT |
| Draughtsman ‘B’ (Mechanical) | SSLC/SSC pass + ITI/NTC/NAC in Draughtsman (Mechanical) Trade from NCVT |
| Fireman ‘A’ | SSLC/SSC pass, along with prescribed physical fitness standards and a Physical Efficiency Test (PET) |
The essential qualification must be from a recognized State Board/Institution, and candidates must possess the required qualification as on 4th September 2026.
Age Limit
| Post | Maximum Age |
|---|---|
| Post Nos. 813 to 817 (Technical Assistant, Technician ‘B’, Draughtsman ‘B’) | 35 years |
| Post No. 802 (Fireman ‘A’) | 25 years |
Pay Scale
| Post | Level | Pay Matrix |
|---|---|---|
| Technical Assistant | Level 7 | ₹44,900 – ₹1,42,400 |
| Technician ‘B’ | Level 3 | ₹21,700 – ₹69,100 |
| Draughtsman ‘B’ | Level 3 | ₹21,700 – ₹69,100 |
| Fireman ‘A’ | Level 2 | ₹19,900 – ₹63,200 |
ISRO LPSC Selection Process 2026
Check below:
For Technical Assistant / Technician ‘B’ / Draughtsman ‘B’
Selection consists of a Written Test followed by a Skill Test.
- Written Test: 80 multiple-choice questions, 1 mark each, 90 minutes duration. Negative marking of 0.33 marks per wrong answer. The syllabus is curriculum-based, testing both theoretical and practical knowledge.
- Skill Test: Based on written test performance, candidates are shortlisted in a 1:5 ratio (minimum 10 candidates) for the skill test. The skill test is purely ‘Go/No-Go’ — marks scored in it are not counted toward final selection.
- Final Selection: Made purely on written test marks among candidates who qualify the skill test. In case of a tie, academic marks of the notified qualification serve as the tie-breaker.
Qualifying Marks:
| Category | Written Test (out of 80) | Skill Test (out of 100) |
|---|---|---|
| Unreserved | 32 | 50 |
| Reserved (only if post is reserved) | 24 | 40 |
Also Read: KEA Exam Calendar 2026 Out cetonline.karnataka.gov.in, Exam Date, Time Table Official Notice PDF
For Post No. 802 (Fireman ‘A’)
Selection consists of a Written Test, Physical Efficiency Test (PET), and Detailed Medical Examination (DME).
- Applicants must submit a Preliminary Medical Examination (PME) Certificate along with the application, issued by a Registered Medical Practitioner not below the rank of Assistant Civil Surgeon (Allopathy) in Government Health Services.
- Written Test: 80 multiple-choice questions, 1 mark each, 120 minutes duration, with 0.25 negative marking per wrong answer. Syllabus covers basic chemistry (flammable liquids/gases, LPG properties), pressure-volume-temperature relations, mensuration (areas/volumes of basic shapes), properties of CO2/O2/H2/inert gases, basic electricity and hazards, properties of water, and General Knowledge.
- Based on written test marks, PME-qualified candidates are shortlisted for PET in a maximum 1:50 ratio (based on vacancies).
- PET is conducted in two stages (Stage-1 and Stage-2), purely on a ‘Go/No-Go’ basis; failing any event disqualifies the candidate from further stages.
- Candidates who clear both PET stages undergo a Detailed Medical Examination (DME) — only one chance is given, and failing DME means the candidate won’t be considered for the final panel.
- The final selection panel is drawn, from among DME-qualified candidates, in order of written test marks.
Note: No compensation is payable for any injury, disability, or death arising from participation in the PET; candidates participate at their own risk and must submit a declaration to this effect.
ISRO LPSC Application Fee 2026
Check details:
For Post Nos. 813 & 814
| Fee Component | Amount |
|---|---|
| Initial Application Fee (all applicants) | ₹750 |
| Refund for fee-exempted categories (Female/SC/ST/PWBD/Ex-Servicemen) | Full ₹750 refunded |
| Refund for other candidates | ₹500 refunded (₹250 retained) |
For Post Nos. 802, 815, 816 & 817
| Fee Component | Amount |
|---|---|
| Initial Application Fee (all applicants) | ₹500 |
| Refund for fee-exempted categories (Female/SC/ST/PWBD/Ex-Servicemen) | Full ₹500 refunded |
| Refund for other candidates | ₹400 refunded (₹100 retained) |
How to Apply Online for ISRO LPSC Recruitment 2026?
- Applications will be accepted only online, through the recruitment portal, which will be active from 2:00 PM on 18th August 2026 to 2:00 PM on 4th September 2026.
- Register and fill in the online application form with personal, educational, and category details.
- Upload a recent photograph as per specifications: white/light background, clearly visible face and eyes (no dark glasses), JPG/JPEG format, maximum 40 KB file size, resolution between 95×95 and 100×100 pixels, file name (with extension) ≤25 characters using only letters and numbers.
- Upload relevant certificates (SC/ST/OBC/EWS/PWBD/Ex-servicemen, educational qualification, experience, etc.) as applicable.
- Pay the application fee online immediately after submission, or later — up to 2:00 PM on 7th September 2026 — via the “Make Payment” option on the portal. No other mode of payment is accepted.
- Note your online registration number for future reference — no printouts, certificate copies, or payment receipts need to be sent to LPSC after successful online registration.
FAQs
For which posts has the ISRO LPSC Recruitment 2026 notification been released?
Technical Assistant (Mechanical and Chemical disciplines), Technician ‘B’ (Electronic Mechanic and Fitter trades), Draughtsman ‘B’ (Mechanical), and Fireman ‘A’.
Where will the selected candidates be posted?
Initially at LPSC’s Valiamala or Bengaluru unit as specified against the post, though they may later be posted to any ISRO/Department of Space unit in India.
When can candidates apply online for ISRO LPSC Recruitment 2026?
The online application portal opens on 18th August 2026 at 2:00 PM and closes on 4th September 2026 at 2:00 PM; fee payment can be completed up to 7th September 2026, 2:00 PM.
What is the age limit for ISRO LPSC Recruitment 2026?
35 years for Technical Assistant, Technician ‘B’, and Draughtsman ‘B’ posts (Post Nos. 813–817), and 25 years for the Fireman ‘A’ post (Post No. 802), as on 4th September 2026, with relaxations for reserved categories.
What is the application fee, and is it refundable?
₹750 for Post Nos. 813 & 814, and ₹500 for Post Nos. 802, 815, 816 & 817. Fee-exempted candidates (Female/SC/ST/PWBD/Ex-Servicemen) get a full refund; other candidates get a partial refund after a nominal amount is retained, provided they appear for the written test.
What does the selection process involve?
For Technical Assistant, Technician ‘B’, and Draughtsman ‘B’ posts, it’s a Written Test followed by a Skill Test. For Fireman ‘A’, it’s a Written Test, Physical Efficiency Test (PET) in two stages, and a Detailed Medical Examination (DME).
Where will the written test and skill test be held?
Both will be conducted only at suitable venues in Thiruvananthapuram, Kerala.
