DRDO CASDIC Internship 2026 is a six-month paid internship opportunity offered by the Combat Aircraft Systems Development and Integration Centre (CASDIC), Bengaluru, under the Defence Research and Development Organisation (DRDO).
The internship is open to final-year B.E./B.Tech and second-year M.Sc students in eligible engineering and science disciplines. CASDIC has announced 30 internship vacancies across Electrical/Electronics, Computer Science/Information Technology and Mechanical Engineering disciplines.
Selected interns will work at CASDIC, C.V. Raman Nagar, Bengaluru for six months and receive a stipend of ₹5,000 per month, subject to the prescribed attendance conditions. Applications must be submitted by email before 11 October 2026, and the internship is scheduled to begin on 1 December 2026.
Key Highlights: DRDO CASDIC Internship 2026
- Paid internship at DRDO CASDIC, Bengaluru
- 30 internship vacancies available
- ₹5,000 monthly stipend for 6 months
- Final-year B.E./B.Tech and second-year M.Sc students can apply
- Internship location: C.V. Raman Nagar, Bengaluru
- Email application process
- Last date to apply: 11 October 2026
- Internship starts: 1 December 2026
Quick Overview
| Programme | DRDO CASDIC Paid Internship 2026 |
| Organisation | Defence Research and Development Organisation (DRDO) |
| DRDO Centre | Combat Aircraft Systems Development and Integration Centre (CASDIC) |
| Eligible Courses | B.E./B.Tech and M.Sc |
| Total Vacancies | 30 |
| Internship Duration | 6 months |
| Stipend | ₹5,000 per month |
| Location | CASDIC, C.V. Raman Nagar, Bengaluru – 560093 |
| Application Mode | |
| Application Deadline | 11 October 2026 |
| Selection Intimation | 13 November 2026 |
| Internship Start Date | 1 December 2026 |
About DRDO CASDIC
DRDO CASDIC Internship 2026 is a six-month paid internship programme conducted by the Combat Aircraft Systems Development and Integration Centre (CASDIC), Bengaluru, for eligible engineering and science students.
CASDIC is a DRDO centre working on the development and integration of Electronic Warfare (EW) systems for the Indian Air Force. The centre is located at C.V. Raman Nagar, Bengaluru.
For the 2026 internship intake, CASDIC has notified positions for students from Electrical/Electronics & Communication/Electronics & Telecommunication, Computer Science/Information Technology and Mechanical Engineering disciplines.
The internship is structured as a six-month engagement at CASDIC. Selected students are required to complete the prescribed internship period, meet the attendance requirements and submit a project report, with their work evaluated by the concerned division before the completion certificate is issued.
Related : DRDO DGRE Internship 2026
Eligibility
Eligibility for the DRDO CASDIC Internship 2026depends on the student’s course, year of study, academic record, age and institution. Applicants must satisfy the conditions applicable to their programme before submitting the application.
- B.E./B.Tech: Applicants must be in the final year of their engineering degree.
- M.Sc: Applicants must be in the second year of their postgraduate degree.
- Engineering academic requirement: Students pursuing engineering must have a minimum CGPA of 7.5 in all previous semesters.
- M.Sc academic requirement: Students pursuing postgraduate science must have secured at least 70% marks in the first-year examination.
- Study mode: The student must be enrolled in a full-time course in the relevant discipline.
- Institution: The course must be pursued from an AICTE/UGC-approved college or university.
- Age: Applicants must be below 25 years.
- Nationality: The prescribed application form specifies Indian nationality.
Applicants reporting CGPA must also provide the formula used for CGPA conversion. The application form requires students to enter their discipline, branch code, degree, semester/year and CGPA, along with other personal and academic details.
Related: Students exploring DRDO research opportunities should check other current DRDO internship notifications separately because eligibility, disciplines, stipend, application method and deadlines can differ by laboratory.
Related : DRDO TBRL Internship
Duration & Mode
The DRDO CASDIC Internship 2026 runs for six months, with the internship scheduled to begin on 1 December 2026. Selected students will undertake their internship at CASDIC in Bengaluru.
| Duration | 6 months |
| Start Date | 1 December 2026 |
| Internship Location | CASDIC, C.V. Raman Nagar, Bengaluru – 560093 |
| Internship Type | Paid internship |
| Stipend | ₹5,000 per month, subject to attendance requirements |
Interns must complete at least 15 working days in a month to be eligible for the stipend for that month. CASDIC will not provide or reimburse expenses for boarding and lodging during the internship.
Attendance condition: The ₹5,000 monthly stipend is linked to attendance. Students who complete fewer than 15 working days in a particular month will not be eligible for the stipend for that month.
Related : DRDO DEBEL Internship
How to Apply
Applications for the CASDIC internship must be submitted by email. Candidates need to use the prescribed application form included in the official notification and send the completed application with the required documents by 11 October 2026.
Step 1: Download the Official CASDIC Notification
Download from the official DRDO website. The notification contains the prescribed internship application form as well as the format for the referral letter from the applicant’s college or university.
Step 2: Complete the Application Form
Fill in the prescribed form carefully. It asks for information including the applicant’s name, father’s name, date of birth, nationality, Aadhaar number, correspondence address, mobile number, email ID, educational qualifications and the internship discipline being applied for.
Applicants must also enter the relevant branch code for their discipline:
- EC: Electrical / Electronics & Communication / Electronics & Telecommunication
- CS: Computer Science / Information Technology
- ME: Mechanical Engineering
Step 3: Get a Referral Letter from Your Institution
The application must be supported by a referral letter from the student’s college or university. CASDIC has provided the required referral-letter format in the official advertisement.
The referral letter is to be issued on the institution’s letterhead and signed by the Principal/Director/Dean/HOD. It confirms the student’s course and academic details and refers the student for the six-month paid internship at CASDIC.
Step 4: Attach the Required Documents
Attach the completed application form, referral letter and the supporting academic documents specified in the CASDIC notification. Candidates should check that the academic information entered in the application matches the supporting certificates and mark sheets.
Step 5: Email the Application to CASDIC
Send the completed application and supporting documents to the official CASDIC internship email address specified in the notification. The application must reach CASDIC by 11 October 2026.
Candidates should use the official notification as the final reference for the email address, prescribed forms and document requirements before submitting their application.
Documents Required
Candidates should prepare the application documents before emailing their submission. Some additional documents are required only after selection and must be produced when joining CASDIC.
Documents Required with the Application
- Completed CASDIC internship application form in the prescribed format.
- Referral letter from the applicant’s college or university in the format provided by CASDIC.
- Supporting educational certificates and mark sheets for the academic qualifications declared in the application.
- CGPA-related academic details, including the applicable CGPA conversion formula where required.
Documents Required at the Time of Joining
Students selected for the internship must produce the following documents when they report to CASDIC:
- No Objection Certificate (NOC) from the college or university.
- Police Verification Certificate from the applicant’s place of residence.
The official notification also contains undertakings relating to the Official Secrets Act, 1923 and compliance with the Ministry of Defence information security policy. Selected interns are required to comply with CASDIC’s security and confidentiality requirements during the internship.
Before submitting: Use the forms contained in the official CASDIC advertisement rather than creating a separate application or referral letter. Incomplete applications or applications received after the deadline are liable to be rejected.
Related : DRDO SAG Internship 2026
Important Dates
The DRDO CASDIC Internship 2026 application deadline is 11 October2026. CASDIC has also specified the date for communicating the selection results and the scheduled internship start date in the official notification.
| Event | Date |
|---|---|
| Last date to submit application | 11 October 2026 |
| Intimation of selected candidates | 13 November 2026 |
| Internship start date | 1 December 2026 |
| Internship duration | 6 months |
Applications received after the closing date are liable to be rejected. Candidates should therefore complete the prescribed application form, obtain the institutional referral letter and email the required documents before the deadline.
Date to remember: The application must reach CASDIC by 11 October 2026. The official schedule states that selected candidates will be informed on 13 November 2026.
Related : DRDO CEMILAC Internship 2026
Selection Process
CASDIC will shortlist applicants based on the academic performance and credentials submitted with the application. Meeting the minimum eligibility requirements does not by itself guarantee selection for one of the 30 internship positions.
The official notification states that the Director, CASDIC reserves the right to offer internships to suitable candidates and that the number of internship positions may be increased or decreased depending on organisational requirements.
Candidates selected for the internship are scheduled to be informed on 13 November2026. Selected students must subsequently fulfil the joining requirements, including submission of the required institutional and verification documents.
Related: Applying to more than one DRDO internship? Check each laboratory’s notification separately. DRDO centres can set different eligibility criteria, disciplines, application procedures, internship periods and stipend conditions.
Stipend & Benefits
Selected interns will receive a stipend of ₹5,000 per month for the six-month internship. The maximum stipend across the full internship period is therefore ₹30,000, subject to the attendance and payment conditions specified by CASDIC.
| Monthly Stipend | ₹5,000 |
| Internship Duration | 6 months |
| Maximum Stipend for 6 Months | ₹30,000, subject to eligibility for each month |
| Minimum Attendance for Monthly Stipend | 15 working days in the respective month |
| Payment Schedule | Two instalments |
| Boarding & Lodging | Not provided or reimbursed by CASDIC |
The stipend is not paid every month. CASDIC will release it in two instalments: the first after completion of three months and the second after completion of six months.
For stipend eligibility, an intern must complete at least 15 working days in a particular month. If the attendance requirement is not met for a month, the intern will not be eligible for the stipend for that month.
CASDIC will not provide or reimburse boarding and lodging expenses. Students selected for the Bengaluru internship should therefore account for their own accommodation and related living arrangements.
Certificate
CASDIC will issue an internship completion certificate after the student successfully completes the six-month internship and fulfils the prescribed evaluation and reporting requirements.
At the end of the internship, the student’s work will be evaluated by the concerned division. The intern must also submit a project report on the work carried out during the internship.
The completion certificate will be issued by CASDIC based on the intern’s satisfactory completion of these requirements.
Leaving the internship early: An intern who leaves the programme midway will not be entitled to a stipend or internship certificate. Students should consider the full six-month commitment before accepting an internship offer.
FAQs
The DRDO CASDIC Internship 2026 is a six-month paid internship offered by the Combat Aircraft Systems Development and Integration Centre (CASDIC) in Bengaluru. The 2026 notification announces 30 internship positions for eligible B.E./B.Tech and M.Sc students across specified engineering and technology disciplines.
The last date to submit an application for the DRDO CASDIC Internship 2026 is 11 October 2026. Selected candidates are scheduled to be informed on 13 November 2026, and the internship is scheduled to begin on 1 December 2026.
CASDIC has announced 30 internship vacancies: 12 for Electrical/Electronics & Communication/Electronics & Telecommunication, 13 for Computer Science/Information Technology and five for Mechanical Engineering. The notification states that the number of positions may be increased or decreased depending on organisational requirements.
The stipend is ₹5,000 per month. Interns must complete at least 15 working days in a particular month to qualify for the stipend for that month. Payment is made in two instalments, after completion of three months and six months respectively.
Eligible applicants include final-year B.E./B.Tech students and second-year M.Sc students pursuing full-time courses in the disciplines specified by CASDIC from AICTE/UGC-approved institutions. Engineering students must have a minimum CGPA of 7.5 in all previous semesters, while postgraduate science students must have at least 70% marks in the first-year examination. Applicants must also be below 25 years of age.
The notified disciplines are Electrical/Electronics & Communication/Electronics & Telecommunication under branch code EC, Computer Science/Information Technology under CS, and Mechanical Engineering under ME.
Candidates must complete the prescribed CASDIC application form, obtain the required referral letter from their college or university, attach the supporting documents and submit the application by email to the address specified in the official notification. The application must reach CASDIC by 11 October 2026.
No. The official notification states that CASDIC will not provide or reimburse boarding and lodging expenses. Selected interns must make their own arrangements during the internship in Bengaluru.
CASDIC will issue an internship completion certificate after successful completion of the internship, subject to the prescribed evaluation and project-report requirements. An intern who leaves the programme midway will not be entitled to the stipend or internship certificate.
No. The CASDIC notification explicitly states that completion of the internship does not provide any right or claim to employment with DRDO.
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