The DRDO Internship 2025 is a golden opportunity for students passionate about defense research and development. Every year, the Defence Research and Development Organisation (DRDO) offers internships across its premier research centers, helping students gain hands-on experience in cutting-edge technologies.
This guide covers everything you need to know about securing a DRDO internship, including DRDO internship eligibility criteria, application process, duration, key departments, and expert tips to increase your chances of selection.
Why Apply for a DRDO Internship Program?
A DRDO internship provides:
Hands-on experience in advanced defense research Mentorship from top scientists and engineers Exposure to AI, cybersecurity, missile technology, aerospace, and more A prestigious certification boosting your career prospects
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Types of DRDO Internships
DRDO offers different types of internships depending on academic level and research interests:
| Internship Type | Duration | Eligibility | Application Deadline |
|---|---|---|---|
| Summer Internship | 4-8 weeks | UG/PG in Engineering, Science, or Technology | March-April 2025 |
| Project Internship | 3-6 months | Final-year students or graduates | Rolling applications |
| Semester Internship | 3-4 months | Students pursuing research projects | Varies by DRDO lab |
Read Also: IISER Mohali Summer Internship 2025
1. Summer Internship
Duration: 4-6 weeks Eligibility: 3rd/4th-year B.E./B.Tech students & PG students Ideal For: Students looking for short-term research exposure in defense technology.
2. Semester Internship (Long-term Internship)
Duration: 4-6 months Eligibility: Final-year B.Tech, M.Tech, MSc, and Ph.D. students Ideal For: Students working on a thesis or long-term projects in collaboration with DRDO labs.
3. Dissertation/Project-Based Internship
Duration: Varies (typically 3-6 months) Eligibility: M.Tech/M.Sc students needing research support Ideal For: Students conducting specialized research with DRDO scientists.
4. Industrial Training Internship
Duration: 4-6 weeks Eligibility: Engineering students (primarily B.Tech in mechanical, electronics, computer science, aerospace, etc.) Ideal For: Students needing mandatory industrial training as part of their degree.
Pro Tip: Choose an internship type that aligns with your academic schedule and career goals for better chances of selection!
Who Can Apply for DRDO Internship 2025?
To be eligible for a DRDO internship, applicants must:
Be a student of B.E./B.Tech, M.E./M.Tech, M.Sc, or Ph.D. in relevant fields. Be enrolled in a recognized Indian university. Have a minimum CGPA of 7.5 (varies by lab/department). Obtain a No Objection Certificate (NOC) from their institution. Be in their 3rd or 4th year (for UG students) or final year (for PG students).
Pro Tip: Many DRDO centers prefer applicants with strong research backgrounds. Ensure you mention projects, technical skills, and publications in your academic resume.
How to Apply for DRDO Internship 2025?
Follow these steps to apply for DRDO internship successfully:
Step 1: Identify Your Preferred DRDO Lab
DRDO has 50+ labs specializing in missile systems, cybersecurity, aerospace, AI, robotics, and more. Visit DRDO’s official website to explore labs matching your field of study.
Step 2: Draft a Strong Application
Your application should include: Internship request letter addressed to the lab director Updated resume showcasing research and skills Letter of Recommendation (LOR) from a professor No Objection Certificate (NOC) from your college
Step 3: Email the Application
Send your application to the HR/Admin of the selected DRDO lab. Some labs also have online portals for internship applications.
Pro Tip: Follow up with a polite email if you don’t get a response within 2-3 weeks.
DRDO Internship Duration & Stipend
Duration: Typically 4-6 weeks (varies by lab). Some longer internships extend to 6 months.
Stipend: Most DRDO internships are unpaid, but offer invaluable experience and networking opportunities.
Also Read: Deloitte’s Free Certificate Data Analytics Internship
Key DRDO Departments Offering Internships
Here are some top DRDO research centers offering internships:
Defense Electronics Research Lab (DLRL) – Electronics, Cybersecurity Aeronautical Development Establishment (ADE) – Aerospace, UAVs Center for Artificial Intelligence & Robotics (CAIR) – AI, Machine Learning Research Centre Imarat (RCI) – Missile Systems Institute of Nuclear Medicine & Allied Sciences (INMAS) – Biomedical Research
Pro Tip: Choose a DRDO department that aligns with your career goals to improve your selection chances.
5 Expert Tips to Secure a DRDO Internship
Below are expert tips on how to get DRDO internship:
Research & Target the Right Lab – Customize your application for a specific DRDO lab. 
Build a Strong Resume – Highlight technical skills, projects, and research. 
Obtain Strong Recommendations – A good LOR from a professor can boost credibility. 
Apply Early & Follow Up – DRDO internships are competitive. Apply 3-4 months in advance.
Develop Relevant Skills – Master AI, cybersecurity, aerospace, and robotics to stand out.
Also Read: How to Create an Internship Report?
DRDO Internship FAQs
Q1: Can first-year students apply for DRDO internships?
No, DRDO internships are mainly for 3rd/4th-year UG students and PG students.
Q2: When should I apply for a DRDO internship?
Apply at least 3-4 months before your desired internship period.
Q3: Is DRDO summer internship paid?
Most DRDO internships are unpaid, but they offer excellent learning experiences.
Q4: How do I check my DRDO internship application status?
Email the respective DRDO lab’s HR/Admin department for updates.
Final Thoughts
The DRDO Internship 2025 is a great opportunity for students to gain real-world defense research experience. With strategic preparation, a strong application, and persistence, you can increase your chances of securing this prestigious internship.
Start your DRDO application today and take a step towards a career in defense research!
