ISRO IISU Internship 2026 – Duration, stipend, Quick Eligibility Check
The ISRO IISU Internship 2026 is a golden opportunity for science and engineering students who want real experience inside India’s top space research organization. If you dream of working with the systems that guide rockets and satellites, this internship at ISRO Inertial Systems Unit can be a life-changing step.
This guide explains eligibility, dates, selection process, and how to apply — in very simple words.
About IISU (What You Will Learn Here)
ISRO runs many advanced centers. One of them is the ISRO Inertial Systems Unit located in Thiruvananthapuram.
IISU works on:
- Inertial navigation systems
- Sensors for launch vehicles
- Satellite guidance systems
- Advanced control systems
If you are interested in space technology, physics, electronics, or mechanical systems, this internship gives you practical exposure.
ISRO IISU Internship 2026 – Overview Table
| Feature | Details |
|---|---|
| Host Organization | ISRO Inertial Systems Unit (IISU), Thiruvananthapuram |
| Eligibility | Indian Citizens only; Regular on-campus students |
| Eligible Degrees | BE/BTech, ME/MTech, MSc, Integrated MSc, PhD, BSc/BS-MS (Physics/Chemistry) |
| Minimum Marks | 60% aggregate or CGPA 6.32/10 |
| Duration | 21 to 45 Days |
| Stipend | ❌ No stipend, travel, or accommodation |
| Selection | Merit-based + facility availability |
Who Can Apply? (Quick Eligibility Check)
You can apply for ISRO IISU Internship 2026 if:
✅ BTech / BSc Students
- Completed 4th semester
✅ MTech / MSc Students
- Completed 1st semester
✅ PhD Students
- Completed required coursework
Important Rule
- Only one internship per degree is allowed.
- You must be an Indian citizen.
- You must be studying in a regular on-campus program.
Internship Duration
- Minimum: 21 days
- Maximum: 45 days
This short-term internship is ideal if you want industry exposure during semester break.
Internship Blocks & Important Dates
| Internship Block | Internship Period | Last Date to Apply |
|---|---|---|
| Block 1 | May – July | March 15 |
| Block 2 | October – December | September 30 |
📌 Tip: Apply at least 3–4 weeks before the deadline to avoid rejection due to delay.
Is There Any Stipend?
No.
The ISRO IISU Internship 2026 does not provide any stipend, travel allowance, or accommodation.
You must arrange:
- Travel expenses
- Stay in Thiruvananthapuram
- Food and daily expenses
This internship is purely for learning and exposure.
How to Apply for ISRO IISU Internship 2026 (Step-by-Step)
Follow these steps carefully:
Step 1: Use Official Format
Download and fill the official IISU internship application format only.
Step 2: Get College Approval
Your application must be:
- Signed by Principal or HOD
- Stamped by your institution
Without this, your application will be rejected.
Step 3: Email Submission
Send scanned copy to:
📧 iisu_online_appln@vssc.gov.in
Step 4: Postal Submission
Send physical copies to:
Group Head, PPEG/MISA
ISRO Inertial Systems Unit (IISU)
Vattiyoorkavu P.O
Thiruvananthapuram – 695013
Step 5: Result Communication
Important:
The result (selected or rejected) is sent directly to your college/university authority, not to you personally.
Stay in contact with your department.
Selection Process (How Students Are Chosen)
Selection for ISRO IISU Internship 2026 is based on:
- Academic performance
- Availability of lab facilities
- Supervisor availability
- Relevance of your branch
Higher marks increase your chances.
Why You Should Apply
Even without stipend, this internship gives:
- ISRO experience on resume
- Real lab exposure
- Research understanding
- Better chances in MTech/PhD interviews
- Strong career foundation in aerospace & space research
If you plan to apply for future ISRO jobs, this internship adds strong value.
FAQS
What is the duration of ISRO IISU Internship 2026?
The internship duration is minimum 21 days and maximum 45 days.
Does ISRO IISU Internship provide stipend?
No, there is no stipend, travel allowance, or accommodation.
Who is eligible for ISRO IISU Internship 2026?
Indian students pursuing BE/BTech, ME/MTech, MSc, Integrated MSc, PhD, or BSc/BS-MS with minimum 60% marks can apply after completing required semesters.
Final Words
The ISRO IISU Internship 2026 is a prestigious opportunity for students who want hands-on experience in India’s space research environment. Even though there is no financial support, the learning, exposure, and career value make it highly rewarding.
If you are eligible and serious about space technology, do not miss the ISRO IISU Internship 2026 application deadlines.
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