If you're an engineering graduate or postgraduate in science dreaming of a career in India's defense and research sector, here’s your golden opportunity! The Recruitment and Assessment Centre (RAC) has announced the direct recruitment of 148 Scientist ‘B’ positions in DRDO, ADA, and other Ministry of Defence establishments through GATE 2023/2024/2025.
Let’s break down everything you need to know about this prestigious recruitment – from eligibility to salary and application steps.
| Particulars | Details |
|---|---|
| Conducting Body | Recruitment and Assessment Centre (RAC), DRDO |
| Total Vacancies | 148 |
| Organizations Involved | DRDO, ADA, WESEE, CME, AFMC, SCN/SCC |
| Post Name | Scientist ‘B’ / Scientist/Engineer ‘B’ |
| Application Mode | Online |
| Application Portal | https://rac.gov.in |
| Selection Process | GATE Score + Personal Interview |
| Closing Date | 21 days from Employment News publication |
A total of 148 posts are open across multiple disciplines. Here's a tabulated breakdown:
| Organization | No. of Vacancies |
|---|---|
| DRDO | 127 |
| ADA (Aeronautical Development Agency) | 09 |
| WESEE (Navy) | 03 |
| CME (Army) | 03 |
| AFMC (Medical College) | 03 |
| SCN/SCC (Army Selection Centers) | 03 |
| Discipline | Total Vacancies |
|---|---|
| Electronics & Communication Engg | 40 |
| Mechanical Engineering | 34 |
| Computer Science & Engineering | 33 |
| Electrical Engineering | 07 |
| Material/Metallurgy Engg | 05 |
| Physics | 04 |
| Chemistry | 03 |
| Chemical Engineering | 03 |
| Aerospace/Aeronautical Engg | 06 |
| Mathematics | 03 |
| Civil Engineering | 01 |
| Biomedical Engineering | 02 |
| Entomology | 01 |
| Bio-Statistics | 01 |
| Clinical Psychology | 01 |
| Psychology | 03 |
Engineering Disciplines: First Class Bachelor’s Degree in the concerned engineering discipline from a recognized university.
Science Disciplines: First Class Master’s Degree in respective subjects (Physics, Chemistry, Mathematics, etc.).
Special Notes:
Final year students can apply provisionally if they obtain required qualifications by 31 July 2025.
Foreign degree holders must submit an equivalence certificate from Association of Indian Universities (AIU).
Candidates must have a valid GATE Score in 2023, 2024, or 2025 in the relevant paper.
GATE paper codes vary as per discipline (EC, ME, CS, EE, PH, CY, CH, AE, MA, CE, BM, etc.)
| Category | Maximum Age |
|---|---|
| General/EWS | 35 years |
| OBC (NCL) | 38 years |
| SC/ST | 40 years |
| Divyangjan | +10 years relaxation |
| Govt Employees | Up to 5 years (conditions apply) |
AGE LIMIT FOR CANDIDATES (as on closing date of advertisement)
| Category | Age not exceeding |
|---|---|
| i) Un Reserved (UR) / EWS | 35 years |
| ii) OBC (Non-creamy layer) | 38 years |
| iii) SC/ST | 40 years |
(a) Upto 10 years for Divyangjan category candidates.
(b) The upper age limit is relaxable up to 5 years for serving Central Civilian Govt. employees working in posts which are in the same line or allied cadres only if a relationship could be established that the service already rendered in a particular post will be useful for the efficient discharge of the duties of the advertised posts.
Pay Level: Level-10 (7th CPC)
Basic Pay: ₹56,100/-
Total Emoluments (with HRA & Allowances): Approx. ₹1,00,000/- per month (in metro cities)
Candidates will be shortlisted based on GATE scores and then called for Personal Interviews.
| Stage | Weightage |
|---|---|
| GATE Score | 80% |
| Personal Interview | 20% |
UR: 70%
Others (SC/ST/OBC/EWS/Divyangjan): 60%
Candidates failing to secure minimum marks in the interview will not be considered for final selection.
Visit https://rac.gov.in
Click on “Apply Online” under Advt. No. 156
Register using email and contact details
Fill out the online application form carefully
Upload necessary documents (Photo, Signature, GATE Scorecard, Certificates, etc.)
Pay Application Fee (if applicable)
Lock & Submit the application
| Category | Fee |
|---|---|
| UR, EWS, OBC (Male) | ₹100 |
| SC/ST/Women/Divyangjan | No Fee ✅ |
Recent Passport-size Photograph
Signature (Scanned)
GATE Scorecard (2023/2024/2025)
Degree Certificates & Marksheets
Age Proof (Matriculation/DoB Certificate)
Category Certificates (if applicable)
NOC/Intimation Letter (for Govt/PSU employees)
RCI Registration (for Clinical Psychologist)
| Event | Date |
|---|---|
| Application Start | Already Active |
| Last Date to Apply | 21 Days from Employment News Publication |
| Interview Schedule | Notified Later on RAC Website |
Selected candidates must be ready to serve anywhere in India, including field/remote areas, as per Government of India rules.
Q1. Can final year students apply for DRDO Scientist B?
Ans. Yes, if they achieve First Class degree and submit the certificate by 31 July 2025.
Q2. Is GATE 2023 score valid for this recruitment?
Ans. Yes, GATE scores from 2023, 2024, and 2025 are valid.
Q3. Is the DRDO Scientist B post a permanent position?
Ans. Yes, it is a Group ‘A’ Gazetted post in the Defence Research & Development Service (DRDS).
Q4. What is the application fee for female candidates?
Ans.Nil. Female candidates are exempted from the fee.
Q5. What if I submit incorrect GATE score?
Ans. You may be disqualified from shortlisting or even face legal action under Bharatiya Nyaya Sanhita Act, 2023.
The DRDO Scientist ‘B’ Recruitment 2025 is a golden opportunity to join India’s premier defense R&D organization. With exciting work profiles, excellent salary, and job security, this is your chance to contribute to national development.
⏳ Don't wait till the last day. Apply now through https://rac.gov.in and start your journey toward a prestigious career!
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