Important Highlights:

1] The tests have been designed based on the conventional BARC scientific officer exam paper type.

2] PDF solutions are available for the test papers.

3] The test paper includes Multiple Choice Questions (MCQs).

4] There will be a total of 10 subjective unit tests (40 Qs each) and 5 Full-length Mock tests (100 Qs each). Therefore, the total number of questions will be 900.

5] The Test Series will remain valid till exam.

6] Participants are allowed unlimited attempts.

7] Scientific calculators will be provided

8] Tests can be given anytime, any number of times on mobile, laptop, desktop, and tablet.

Test Pattern:

1] The 10 subjective unit tests BARC Unit Test-1 MMP, BARC Unit Test-2 CM, BARC Unit Test-3 EMT, BARC Unit Test-4 QM, BARC Unit Test-5 Thermo-Stat , BARC Unit Test-6 Electronics, BARC Unit Test-7 ATMOL, BARC Unit Test-8 Solid State Physics, BARC Unit Test-9 Nuclear, BARC Unit Test-10 Particle will contain 40 questions each and the duration will be of 1 hour.

2] The 5 Full Length Mock Tests [BARC SO Mock Test-1, BARC SO Mock Test-2, BARC SO Mock Test-3, BARC SO Mock Test-4, and BARC SO Mock Test-5] will contain 100 questions each and the duration will be of 2 hours.

3] There will be +3 marks for each correct answer and -1 mark for each incorrect answer.

The OCES/DGFS-2025 Recruitment Programme is a prestigious initiative designed to recruit and train Scientific Officers for the Department of Atomic Energy (DAE). This program offers an excellent opportunity for Engineering Graduates and Science Postgraduates to become a part of the DAE workforce after successfully completing a one-year Orientation Course (OCES-2025) at BARC Training Schools.

A select few candidates from the OCES programme will also be offered the Two-Year DAE Graduate Fellowship Scheme (DGFS-2025). This scheme allows Engineering Graduates who excel in the Selection Interviews and secure admission into M.Tech. programs at IIT Bombay or IIT Madras during the same academic year to pursue a fully-sponsored M.Tech. degree. The fellowship includes a stipend and tuition fee coverage, with candidates retaining their employment status in DAE.