Overview
The Defence Research and Development Organisation (DRDO) has announced a major recruitment drive under the Centre for Personnel Talent Management (CEPTAM) for the year 2025. This is an excellent opportunity for diploma holders and ITI certificate holders to join India’s premier defence research organization.
Organization: Defence Research and Development Organisation (DRDO)
Total Vacancies: 764 Posts
Post Type: Senior Technical Assistant-B (STA-B) & Technician-A (Tech-A)
Job Type: Central Government (Permanent)
Application Mode: Online only
Official Website: www.drdo.gov.in | ceptam.drdo.in
📅 Important Dates
| Event | Date |
|---|---|
| Start of Online Application | 6th January 2025 |
| Last Date to Apply Online | 5th February 2025 (up to 5:00 PM) |
| Last Date for Fee Payment | 5th February 2025 (up to 11:59 PM) |
| Tier-I Exam (CBT) – Tentative | March/April 2025 |
| Result / Selection List Release | To be announced |
📍 Vacancy Details
Post-wise Distribution
| Post Name | Total Vacancies | Pay Level |
|---|---|---|
| Senior Technical Assistant-B (STA-B) | 254 | Level-6 (₹35,400 – 1,12,400) |
| Technician-A (Tech-A) | 510 | Level-3 (₹21,700 – 69,100) |
| TOTAL | 764 | – |
Category-wise Breakup
| Category | STA-B | Tech-A | Total |
|---|---|---|---|
| UR (Unreserved) | 103 | 217 | 320 |
| EWS | 24 | 52 | 76 |
| OBC-NCL | 67 | 135 | 202 |
| SC | 41 | 81 | 122 |
| ST | 19 | 25 | 44 |
| TOTAL | 254 | 510 | 764 |
Note: Out of the total vacancies:
- PwBD (Persons with Benchmark Disabilities): 24 posts reserved
- Ex-Servicemen (ESM): Horizontal reservation as per rules
Trade/Discipline-wise Vacancies
For Senior Technical Assistant-B:
- Mechanical Engineering
- Electronics & Communication
- Computer Science
- Electrical Engineering
- Civil Engineering
- Chemical Engineering
- Instrumentation
- And other technical disciplines
For Technician-A:
- Fitter
- Turner
- Machinist
- Welder
- Electrician
- Electronics Mechanic
- Refrigeration & AC Mechanic
- Computer Operator & Programming Assistant (COPA)
- Draughtsman (Mechanical/Civil)
- And other ITI trades
(Detailed vacancy distribution available in official notification)
🎓 Educational Qualifications
For Senior Technical Assistant-B (STA-B):
Essential:
- Diploma in Engineering (3 years) in relevant discipline from a recognized institution/university
- OR B.Sc. (3 years) with Mathematics as one of the subjects
Desirable:
- Experience in relevant field
- Knowledge of computer applications
For Technician-A (Tech-A):
Essential:
- ITI Certificate (minimum 1 year duration) in relevant trade from NCVT/SCVT recognized institute
- OR 10+2 with Science subjects
Note:
- Candidates appearing in the final year/semester are NOT eligible
- All educational qualifications must be completed before the last date of application
💰 Salary Details (per month)
| Post | Pay Level | Pay Matrix | Gross Salary (Approx.) |
|---|---|---|---|
| Senior Technical Assistant-B | Level-6 | ₹35,400 – 1,12,400 | ₹45,000 – 50,000 |
| Technician-A | Level-3 | ₹21,700 – 69,100 | ₹28,000 – 32,000 |
Additional Benefits:
- Dearness Allowance (DA) as per Government norms
- House Rent Allowance (HRA) or Government accommodation
- Transport Allowance
- Medical facilities for self and dependents
- Leave Travel Concession (LTC)
- Provident Fund and Pension benefits
- Annual increment and promotion opportunities
🎯 Selection Process
The selection will be conducted in THREE TIERS:
Tier-I: Computer-Based Test (CBT)
- Duration: 2 hours
- Questions: 100 Multiple Choice Questions (MCQs)
- Marks: 100 (1 mark each)
- Negative Marking: 0.25 marks for each wrong answer
Subjects Covered:
- Mathematics/Science – 20 marks
- General Intelligence & Reasoning – 20 marks
- General Awareness – 20 marks
- English Language – 10 marks
- Trade/Discipline Related Questions – 30 marks
Tier-II: Skill Test/Trade Test (Qualifying)
- Candidates shortlisted from Tier-I will undergo practical skill test
- The test will be trade/discipline specific
- Qualifying in nature – Marks not counted for final merit
Tier-III: Document Verification
- Original certificates verification
- Medical examination (if required)
Final Merit List: Based on Tier-I CBT marks only
⏳ Age Limit
As on 5th February 2025:
| Post | Minimum Age | Maximum Age |
|---|---|---|
| Senior Technical Assistant-B & Technician-A | 18 years | 28 years |
Age Relaxation:
| Category | Relaxation |
|---|---|
| SC/ST | 5 years |
| OBC-NCL | 3 years |
| PwBD (UR) | 10 years |
| PwBD (OBC) | 13 years |
| PwBD (SC/ST) | 15 years |
| Ex-Servicemen | Service rendered + 3 years (max 48 years) |
| DRDO Employees (UR) | 40 years |
| DRDO Employees (SC/ST) | 45 years |
💳 Application Fee
| Category | Fee Amount |
|---|---|
| UR / EWS / OBC-NCL Candidates | ₹100/- |
| SC / ST / PwBD / Women / ESM | NIL (No Fee) |
Payment Mode: Online (Debit Card / Credit Card / Net Banking / UPI)
📑 How to Apply
Follow these simple steps to apply online:
Step 1: Registration
- Visit the official website: ceptam.drdo.in
- Click on “CEPTAM 11 STA-B & Tech-A Recruitment 2025”
- Click on “New Registration”
- Enter basic details (Name, Email, Mobile)
- Verify OTP and create password
Step 2: Fill Application Form
- Login with Registration ID and Password
- Fill personal, educational, and other details carefully
- Upload required documents (photo, signature, certificates)
Step 3: Upload Documents
- Photograph: JPG/JPEG format, 20-50 KB, white background
- Signature: JPG/JPEG format, 10-20 KB
- Relevant Certificates: PDF format (if applicable)
Step 4: Fee Payment
- Pay application fee (if applicable)
- Save payment receipt for future reference
Step 5: Final Submit
- Review all details carefully
- Click “Final Submit”
- Download and print the application form for future reference
Important: No request for correction will be entertained after final submission.
⚙️ Key Documents Required
Keep the following documents ready before starting the application:
For All Candidates:
- Valid Email ID and Mobile Number
- Recent passport-size photograph (white background)
- Scanned signature
- Educational certificates (Diploma/ITI/Degree)
- Date of Birth proof (10th certificate/Birth certificate)
- Aadhar Card
For Reserved Category Candidates:
- Caste Certificate (SC/ST/OBC-NCL) – issued by competent authority
- EWS Certificate (valid for FY 2024-25)
- PwBD Certificate (minimum 40% disability)
- Ex-Servicemen Discharge Certificate
For Document Verification (if shortlisted):
- All original certificates
- Self-attested photocopies
- Character Certificate
- Medical Fitness Certificate (if required)
📘 Important Links
| Resource | Link |
|---|---|
| Official Notification (PDF) | Download Here |
| Apply Online | Click Here to Apply |
| Official Website | www.drdo.gov.in |
| CEPTAM Portal | ceptam.drdo.in |
| Exam Pattern & Syllabus | View Details |
| Previous Year Question Papers | Download |
| Helpdesk / Contact | Email: ceptam-drdo@gov.in |
💡 Important Instructions
- One Application Per Candidate: Candidates can apply for only ONE post (either STA-B or Tech-A)
- No Correction Window: Ensure all details are correct before final submission
- Aadhaar Mandatory: Valid Aadhaar is compulsory for application
- Original Certificates: Must be produced at the time of document verification
- Communication: All updates will be sent via registered email and SMS
- Admit Card: Will be available 10-15 days before the exam date
- Final Selection: Subject to verification of documents and medical fitness
❓ Frequently Asked Questions (FAQs)
Q1: Can I apply for both STA-B and Tech-A posts?
A: No, candidates can apply for only ONE post.
Q2: Is there negative marking in Tier-I exam?
A: Yes, 0.25 marks will be deducted for each wrong answer.
Q3: What is the validity of DRDO CEPTAM score?
A: The result is valid only for this recruitment cycle.
Q4: Can final year diploma students apply?
A: No, only candidates who have completed their diploma/ITI before the last date are eligible.
Q5: Is there any interview in the selection process?
A: No, selection is based on CBT marks and skill test only.
🎯 Preparation Tips
- Focus on Trade/Discipline subjects – They carry maximum weightage (30 marks)
- Practice previous year CEPTAM papers
- Improve speed and accuracy for MCQs
- Revise basic mathematics and reasoning concepts
- Stay updated with current affairs for General Awareness
- Practice typing/computer skills for COPA and related trades
Don’t miss this golden opportunity to join DRDO! Apply before 5th February 2025.
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Disclaimer: This information is compiled from the official DRDO CEPTAM notification. Candidates are advised to refer to the official notification for complete and accurate details.



