ISRO ISTRAC Apprentices Recruitment 2026 - 95 Vacancies (Graduate, Diploma, ITI)

Organization: Indian Space Research Organisation (ISRO) – Integrated Space-craft Team for Astronomy Research (ISTRAC)
Position: Apprentices
Total Vacancies: 95 positions
Notification Number: Advt. No. ISTRAC:01:2026
Notification Date: 22 June 2026
Application Mode: EMAIL ONLY
Application Period: 22 June 2026 to 31 July 2026

Graduate Apprentices (GA) - Stipend: ₹12,300/month

• Bengaluru: 15 vacancies (6 Mechanical, 5 ECE, 4 CSE)
• Lucknow: 5 vacancies (3 Mechanical, 2 ECE)
• Sri Vijaya Puram: 4 vacancies (Mechanical)

Diploma Apprentices (DA) - Stipend: ₹10,900/month

• Bengaluru: 21 vacancies (7 Mechanical/Production, 6 Electrical/Electronics, 5 Computer, 3 Instrumentation)
• Lucknow: 9 vacancies (4 Mechanical, 3 Electrical, 2 Computer)
• Sri Vijaya Puram: 2 vacancies (Mechanical)

ITI Apprentices (TA) - Stipend: ₹9,600/month

• Bengaluru: 14 vacancies (4 Fitter, 3 Turner, 3 Welder, 2 Electrician, 2 Electronics Mechanic)
• Lucknow: 4 vacancies (2 Fitter, 1 Electrician, 1 Electronics Mechanic)
• Sri Vijaya Puram: 3 vacancies (2 Fitter, 1 Electronics Mechanic)

Graduate Apprentices:

• Bachelor's Degree (BE/B.Tech/B.Sc) in relevant Engineering
• Passed in 2024, 2025, or 2026 only
• Age not exceeding 28 years as on 31 July 2026
• NATS registration mandatory

Diploma Apprentices:

• Diploma (3-year) in relevant engineering trades
• Passed in 2024, 2025, or 2026 only
• Age not exceeding 24 years as on 31 July 2026
• NATS registration mandatory

ITI Apprentices:

• ITI certification in relevant trades (2-year preferred)
• Passed in 2024, 2025, or 2026 only
• Age not exceeding 22 years as on 31 July 2026
• NATS registration mandatory

• Indian Citizen
• Pass in SSC/12th or equivalent
• No previous apprenticeship in ISRO or other organizations
• Physically and mentally fit
• No criminal record
• NATS registration is mandatory before application

1. Document Verification: Screening of submitted documents and eligibility verification
2. Interview: Personal Interview at respective centers
3. Medical Examination: Medical fitness verification
4. Final Selection: Merit list based on interview performance

• Notification Date: 22 June 2026
• Application Start: 22 June 2026
• Application Closing: 31 July 2026
• Bengaluru Interviews: 09-11 September 2026
• Lucknow Interviews: 27-28 August 2026
• Sri Vijaya Puram Interviews: 03-04 September 2026
• Duration: 12 months

Send emails to:

• Bengaluru: recruitment-bengaluru@istrac.isro.gov.in
• Lucknow: recruitment-lucknow@istrac.isro.gov.in
• Sri Vijaya Puram: recruitment-srijayavipuram@istrac.isro.gov.in

Subject: Application for Apprentice Position - [Your Name] - [Category: GA/DA/TA] - [Preferred Location]
Required Documents:

• Filled application form (as per format in notification)
• Passport size photograph (4x6 cm)
• SSC/12th pass certificate
• Educational qualification certificate (Degree/Diploma/ITI)
• NATS registration copy
• Aadhaar card
• PAN card
• Bank account details
• Character certificate (if applicable)

• Graduate Apprentices: ₹12,300 per month
• Diploma Apprentices: ₹10,900 per month
• ITI Apprentices: ₹9,600 per month
• Duration: 12 months
• Possibility of absorption as regular staff post-apprenticeship (subject to performance and organizational needs)

• Hands-on experience in satellite operations and space technology
• Exposure to ISRO's cutting-edge space programs (Chandrayaan, Mangalyaan, Aditya L1, etc.)
• Direct mentorship from space technologists
• Strong foundation for career in space sector
• Opportunity for permanent placement in ISRO centers

Technical Preparation:

• Revise core concepts in your engineering stream
• Study spacecraft operations and satellite systems
• Familiarize with ISRO missions and achievements
• For Mechanical: Thermodynamics, Fluid Mechanics, Machine Design
• For ECE: Circuits, Control Systems, Communication Systems
• For CSE: Data Structures, Operating Systems, Programming

Interview Preparation:

• Research ISRO's space missions
• Understand India's space program
• Prepare self-introduction (2-3 minutes)
• Practice speaking in English
• Discuss motivation for joining ISRO
• Be ready for technical questions and problem-solving

Q: What is NATS registration?

A: NATS (National Apprenticeship Training Scheme) registration is mandatory for all apprentices in India. Register at www.naps.gov.in (free and online).

Q: Can I apply for multiple locations/categories?

A: Yes, you can send separate applications to different location centers.

Q: Is there a written examination?

A: No, selection is based on document verification and interview only.

Q: What happens after the 12-month apprenticeship?

A: Candidates may be considered for absorption as regular staff based on performance and organizational requirements.

Q: Is accommodation provided?

A: Details not mentioned in notification. Contact respective centers for information.

Q: When will interviews be conducted?

A: Lucknow (27-28 August), Sri Vijaya Puram (3-4 September), Bengaluru (9-11 September 2026).

Q: What is the cut-off date for age?

A: 31 July 2026. Your age on this date will be considered for eligibility.

Q: Will there be physical fitness test?

A: Medical examination will verify physical fitness for shortlisted candidates.

• ISRO Website: https://www.isro.gov.in
• ISTRAC Center: https://www.istrac.isro.gov.in
• NATS Portal: https://www.naps.gov.in

• Work on India's satellite missions
• Exposure to cutting-edge space technology
• Training from experienced space technologists
• Secure career foundation
• Possibility of permanent placement
• Contribute to national space exploration

Opportunity to be part of India's space program and contribute to national space exploration initiatives. Eligible candidates are encouraged to apply before 31 July 2026.