BARC Scientific Officer (OCES/DGFS)
Scientific Officer recruitment through OCES/DGFS programme at BARC for nuclear and related research.
Official Website →1Eligibility Criteria
Educational Qualification
B.E / B.Tech / M.Sc
Age Limit (General)
18 – 26 years
Approximate Vacancies
100–200
Level
Central Government
Standard Age Relaxation
* Relaxation may vary by exam. Always verify from the official notification.
2Selection Process
3Key Subjects for Defence Exams
* Exact subjects may vary. Check the official notification for the complete syllabus.
4Recommended Study Approach
Month 1-2: Maths + English + Physical training daily
Month 3-4: GK + Science + Current affairs + Continue fitness
Month 5-6: Mock tests + Previous papers + SSB preparation (if applicable)
* This is a general approach for Defence exams. Adjust based on your specific exam's syllabus.
5Recommended Books for Defence Exams
| Book | Author | Subject |
|---|---|---|
| Pathfinder NDA/NA Entrance Examination | Arihant Publications | All subjects |
| Mathematics for NDA/CDS | R.S. Aggarwal | Maths |
| Lucent's General Knowledge | Lucent Publications | GK |
| Word Power Made Easy | Norman Lewis | English |
| NCERT Books (Class 11-12) | NCERT | Science/Maths |
* These are commonly recommended books for Defence exams. Check exam-specific book lists for detailed coverage.
6Free Resources
YouTube Channels
MKC (Major Kalshi Classes)
Defence exam preparation
Unacademy Defence
NDA, CDS, AFCAT preparation
Useful Websites
💡Preparation Tips for Defence Exams
7Official Website & Links
Visit the official website for latest notifications, admit cards, results, and application forms.
Check Your Eligibility
Use our eligibility checker to see if you qualify for BARC Scientific Officer (OCES/DGFS)
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