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ISRO Technician B Previous Year Question Papers
ISRO Centres Recruitment of Technician 'B' and Draughtsman 'B'
Indian Space Research Organisation (ISRO), Department of Space – recruiting centres (VSSC, SDSC SHAR, LPSC, IPRC, SAC, NRSC, PRL and others)238 papers · 2012–2026Verified 12 Oct 2026
Papers by year
- ISRO Technician B 202611 papers
- ISRO Technician B 20256 papers
- ISRO Technician B 202417 papers
- ISRO Technician B 202336 papers
- ISRO Technician B 202219 papers
- ISRO Technician B 202115 papers
- ISRO Technician B 202017 papers
- ISRO Technician B 201912 papers
- ISRO Technician B 201819 papers
- ISRO Technician B 201731 papers
- ISRO Technician B 201637 papers
- ISRO Technician B 201513 papers
- ISRO Technician B 20125 papers
About ISRO Technician B
Technician 'B' and Draughtsman 'B' are Level 3 posts that ISRO centres fill from SSLC/SSC holders with an ITI/NTC/NAC in the notified trade, such as Fitter, Electronic Mechanic, Electrician, Machinist, Turner, Welder, Plumber or Refrigeration & AC. Each centre (VSSC, SDSC SHAR, LPSC, IPRC, SAC, NRSC, PRL and others) advertises and tests separately: an objective written test on the trade curriculum, then a qualifying go/no-go skill test, with selection on written-test marks. The pattern below is from LPSC Advt. LPSC/02/2026.
Stages & subjects
- 1
Written Test
Objective test on the ITI trade curriculum
- 2
Skill Test
Qualifying (go/no-go) trade test for candidates shortlisted from the written test
FitterElectronic MechanicElectricianMachinistTurnerWelderPlumberRefrigeration & Air-conditioningInstrument MechanicChemical (Lab Assistant / Attendant Operator)Diesel / Motor Vehicle MechanicPhotographyInformation Technology / ICTSMCarpenterDraughtsman (Mechanical)Draughtsman (Civil)
Exam pattern
Summarised from the official notification. Patterns change; confirm in the latest notice.
Written Test
Technician 'B' and Draughtsman 'B'
| Section | QsQuestions | Marks | Time |
|---|---|---|---|
| Written test (objective, curriculum based)1 mark per correct answer, 0.33 deducted per wrong answer | 80 | 80 | 90 minutes |
- Pass marks 32/80 unreserved, 24/80 reserved
- Skill test (go/no-go): 1:5 shortlisting with minimum 10; pass marks 50/100 unreserved, 40/100 reserved
LPSC Advt. No. LPSC/02/2026 dated 15.08.2026, posts 815-817 (Technician 'B' and Draughtsman 'B') · official source
Preparing with ISRO Technician B papers
- Start with the most recent paper (2026) to see the current style, then work backwards.
- Practise each stage separately: Written Test, Skill Test.
- Official answer keys are available for some years. Check your answers against them, not against unofficial solutions.
- Re-check the syllabus in the latest notification before relying on older papers.
FAQs
Where can I download ISRO Technician B previous year papers?
PYQSathi lists 238 ISRO Technician B papers from 2012 to 2026, each linked to its official source. Open the paper library above and pick a year.
Who conducts ISRO Technician B?
ISRO Technician B is conducted by the Indian Space Research Organisation (ISRO), Department of Space – recruiting centres (VSSC, SDSC SHAR, LPSC, IPRC, SAC, NRSC, PRL and others). Notifications, dates and results are published on its official website.
Is this information official?
No. PYQSathi is independent. We summarise official documents and link to them, last checked 12 Oct 2026. Always confirm on the official website before applying.
Official sources
- Indian Space Research Organisation (ISRO), Department of Space – recruiting centres (VSSC, SDSC SHAR, LPSC, IPRC, SAC, NRSC, PRL and others) — official website
- LPSC Advt. No. LPSC/02/2026 dated 15.08.2026 (Technical Assistant, Technician 'B', Draughtsman 'B', Fireman 'A') – bilingual advertisement
- IPRC Advt. No. IPRC/RMT/2026/01 dated 12.09.2026 – detailed notification
- VSSC Previous Question Papers
- SDSC SHAR Previous Question Papers
- SAC Old Question Papers
- LPSC Results & Notices (Previous Question Papers)
- IPRC Careers (Previous Question Papers, Answer Keys)
- NRSC Old Question Papers
- PRL Old Question papers (isro.gov.in)
Last verified 12 Oct 2026. Spotted something out of date? Tell us.
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