ISRO Free Internship 2025 – 45-Day Internship Program
The Indian Space Research Organisation (ISRO) invites applications for its Free Internship Program 2025. Undergraduate (UG), postgraduate (PG), and PhD students can gain hands-on exposure at India’s top space research centers. The program lasts 45 days, with applications open until 31 October 2025.
Why Choose the ISRO Internship 2025?
- Learn directly from ISRO scientists and engineers.
- Gain skills in satellite technology, AI, remote sensing, robotics, and astrophysics.
- Receive a recognized ISRO internship certificate.
- Network with top researchers and peers in space science.
Internship Highlights
| Organizing Body | Indian Space Research Organisation (ISRO) |
| Type | Free Internship (No fees) |
| Duration | 45 days; project trainees up to 120 days |
| Eligibility | UG, PG, Diploma, or PhD in science/engineering |
| Stipend | Unpaid (No stipend) |
| Application Deadline | 31 October 2025 |
| Location | ISRO centers Pan India & Online |
Eligibility Criteria
- Indian citizens only.
- Currently pursuing B.E./B.Tech, M.E./M.Tech, B.Sc, M.Sc, MCA, Diploma, or PhD from recognized institutes (India or abroad).
- Minimum 60% marks or 6.32 CGPA (out of 10).
- For project trainee: must have completed 6 semesters of B.E./B.Tech.
Duration of Internship
- Internship scheme: 45 days
- Project trainee scheme: up to 120 days
- PhD internships: up to 30 months (project trainees)
Application Process
- Visit the official ISRO/IIRS internship portal: ISRO Internship Portal
- Complete and submit the online application form.
- Upload required documents:
- Resume/CV
- ID proof & college ID
- Mark sheets showing minimum grades
- No Objection Certificate (NOC)
- Recommendation letter
- Submit before 31 October 2025.
- Wait for selection confirmation via ISRO email/portal.
Selection Process
Selection depends on seat availability, project requirements, and academic merit. Shortlisted applicants receive joining details via email.
Documents to Carry if Selected
- Three recent passport-size photos
- Original and photocopy mark sheets and credentials
- ID card and government-issued photo ID
- Printed NOC and recommendation letter
Important Dates
| Application Deadline | 31 October 2025 |
| Internship Duration | 45 Days |
| Internship Start | December 2025 onwards (tentative) |
| Result Declaration | To be announced by ISRO centers |
Why ISRO Internships Matter?
- Exclusive exposure to premier research labs.
- Valuable certification for jobs and academics.
- Development of research, analytical, and technical skills.
- Networking with India’s future space tech leaders.
Conclusion
The ISRO Free Internship 2025 is a unique chance for aspiring students to learn from India’s best space scientists. No fees, broad eligibility, and a prestigious certificate make this a must-apply opportunity. Apply by 31 October 2025 and launch your career in science and engineering.
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