DRDO RAC Scientist B Recruitment 2025 – Apply Now for 152 Vacancies
The Defence Research and Development Organisation (DRDO) – Recruitment and Assessment Centre (RAC) has issued a notification for the recruitment of Scientist B positions. A total of 152 vacancies have been announced. The application process started on 14 June 2025, and the last date to apply is 04 July 2025. Interested candidates with the required qualifications are encouraged to apply before the deadline.
🔔 Important Dates
- Start Date to Apply Online: 14 June 2025
- Last Date to Apply: 04 July 2025
- Fee Payment Last Date: 04 July 2025
- Exam Date: To Be Announced
- Admit Card: Available Before Exam
- Result Date: Will Be Updated Soon
💰 DRDO RAC Scientist B Recruitment 2025 – Apply Now for 152 for Application Fees
- General / EWS / OBC: ₹100
- SC / ST / PH: ₹0
- All Female Candidates: ₹0
Payment Mode: Debit Card, Credit Card, Net Banking, IMPS, Wallet
📅 Age Limit (As on 04 July 2025)
- Minimum Age: Not Required
- Maximum Age: 35 Years
- Age relaxation is applicable as per DRDO rules.
🧑💼 Vacancy Details
- Post Name: Scientist B
- Total Posts: 152
- Eligibility Criteria:
- BE/B.Tech in relevant engineering discipline with First Division
- Valid GATE score in the relevant subject
📝 Exam Pattern
- Mode of Exam: Offline (Pen & Paper Based)
- Paper 1: Descriptive, 300 Marks
- Paper 2: Descriptive, 300 Marks
- Total Marks: 600
- Duration: 3 Hours per paper (6 Hours Total)
| Exam Mode | Paper Type | Marks | Duration |
|---|---|---|---|
| Offline (Pen & Paper) | Paper 1 (Descriptive) | 300 | 3 Hours |
| Offline (Pen & Paper) | Paper 2 (Descriptive) | 300 | 3 Hours |
| Total | – | 600 Marks | 6 Hours |
📑 Required Documents During Form Fill-up
- Passport-sized photo (light background)
- Signature (blue/black pen on white paper)
- Educational certificates (10+2 and above)
- Caste certificate (if applicable)
- Aadhaar or other valid government ID
- Domicile certificate (if applicable)
- Income certificate (for EWS)
- Certificates for PH/Ex-servicemen (if applicable)
⚙️ Selection Process
- 🔍 DRDO RAC Scientist B 2025 – Selection Process (Step-by-Step Full Details)
The selection process for the Scientist B post under DRDO – Recruitment & Assessment Centre (RAC) consists of multiple stages. It is designed to ensure that only the most qualified, technically sound, and suitable candidates are selected to work with one of India’s most prestigious defense organizations.
✅ Step 1: Shortlisting Based on GATE Score
What it means:
Candidates who have applied will first be screened based on their valid GATE (Graduate Aptitude Test in Engineering) score in the relevant engineering discipline.
How it works:
DRDO will prepare a shortlist based on the normalized GATE marks and academic performance (if required). There is no separate written test at this stage — GATE is used as the initial filter.
Note:
You must have a valid GATE scorecard in one of the prescribed disciplines (as per notification). Without GATE, your application won’t be considered.
✅ Step 2: Descriptive Type Written Exam (If Applicable)
In some cases (depending on the number of applicants), DRDO may conduct a written test even after GATE shortlisting.
The written test is offline (pen and paper-based) and includes:
Paper 1: 300 Marks (Descriptive)
Paper 2: 300 Marks (Descriptive)
Total Duration: 6 Hours (3 hours each paper)
⚠️ Note: In recent recruitments, DRDO has often skipped this step for top GATE scorers and moved straight to interviews.
✅ Step 3: Personal Interview
Who is called:
Only shortlisted candidates (based on GATE + optional written test, if conducted) are called for an in-depth personal interview.
Interview Pattern:
Conducted by a panel of DRDO scientists and officials.
Focus on technical knowledge, problem-solving abilities, communication, and aptitude for research and defense technology.
Questions may come from your GATE subject, final year project, core concepts, and real-world engineering problems.
Weightage (as per past patterns):
GATE Score: 80%
Interview: 20%
This may vary depending on final recruitment rules mentioned in the official notification.
✅ Step 4: Document Verification
After the interview, selected candidates are called for document verification. You must carry original copies and self-attested photocopies of the following:
Educational Certificates (10th, 12th, Graduation, GATE Scorecard)
Caste Certificate (for SC/ST/OBC)
EWS Certificate (if applicable)
Aadhaar / Govt-issued ID
Income Certificate (for EWS)
Domicile Certificate (if required)
Disability Certificate (for PH candidates)
Passport-size photographs
Signature proof
Any other supporting documents as per the application
❗ Failing to provide valid or correct documents can lead to cancellation of your candidature.
✅ Step 5: Medical Fitness Test
Finally, selected candidates must undergo a medical examination to ensure they meet the physical and medical standards required for service in DRDO.
Conducted at authorized medical centers or DRDO-nominated hospitals.
Basic tests include:
Vision check
Hearing and speech
General health and physical condition
No chronic illness or disqualification as per defense service norms
Medical unfitness can lead to disqualification, so candidates should be in good health.
📌 Summary of the Selection Process
Stage
Description
1. GATE Score Shortlisting
Initial filter based on valid GATE score in relevant discipline
2. Written Exam (if held)
Two descriptive papers (300 marks each, total 600 marks)
3. Interview
Face-to-face technical and aptitude interview
4. Document Verification
Checking of educational and category-related documents
5. Medical Exam
Fitness check as per DRDO norms
📝 Final Merit List
The final selection is based on the combined performance in GATE (or written test if held) and Interview.
A merit list is prepared and published on the official DRDO RAC portal.
Selected candidates receive appointment letters and joining instructions via email/post.
✅ How to Apply
- Visit the official DRDO RAC website: https://rac.gov.in
- Register with a valid email and mobile number
- Fill in the application form with all details
- Upload documents and pay the fee (if applicable)
- Submit the application before 04 July 2025
❓ Frequently Asked Questions (FAQs)
Q: When did the application process begin?
A: 14 June 2025
Q: What is the last date to apply?
A: 04 July 2025
Q: What is the age limit?
A: Maximum age is 35 years (as on 04 July 2025)
Q: What is the qualification required?
A: BE/B.Tech with First Class + GATE Score in relevant trade
Q: Where can I apply?
A: Visit the official website: https://rac.gov.in
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