DRDO RAC announces 148 Scientist B Posts – Apply Online by 9 June

The Defence Research and Development Organisation (DRDO), through its Recruitment and Assessment Centre (RAC), has announced 148 vacancies for the post of Scientist ‘B’ in DRDO, Aeronautical Development Agency (ADA), and other Ministry of Defence establishments. The recruitment is open to graduate engineers and postgraduates in science, including final year students, who meet the eligibility criteria.

The application process is entirely online via the RAC website and will remain open until 9 June 2025. Selection will be based on GATE scores followed by a personal interview.


Important Dates:
The online application process for DRDO RAC Scientist B recruitment is currently open.

Notification Date: 20 May 2025
Last Date of Application: 9 June 2025 (21 days from the date of advertisement)
Application Mode: Online only via https://rac.gov.in


Vacancy Details:
This recruitment drive aims to fill 148 vacancies.

Post Name: Scientist ‘B’
Total Vacancies: 148
– DRDO: 127
– ADA: 09
– Encadred Posts in MoD Establishments: 12
Pay Scale: Level-10 (₹56,100 as Basic Pay)
Total Emoluments: Approx. ₹1,00,000/month in metro cities


Candidates interested in applying can check the eligibility criteria, age limit, application fee, and other essential details below.

Educational Qualifications:
– At least First Class B.E./B.Tech or M.Sc/M.A. in relevant disciplines
– GATE qualification in applicable paper is mandatory

Eligible Disciplines Include:
– Electronics & Communication Engineering
– Mechanical Engineering
– Computer Science & Engineering
– Electrical Engineering
– Civil Engineering
– Aeronautical/Aerospace Engineering
– Chemical Engineering
– Material Science/Metallurgy
– Physics, Chemistry, Mathematics
– Biomedical Engineering
– Psychology, Clinical Psychology, Entomology, Biostatistics

Age Limit (as on closing date):
– UR/EWS: 35 years
– OBC: 38 years
– SC/ST: 40 years
– PwD: Additional 10 years relaxation

Nationality:
– Indian nationals only


Applicants must apply through the official RAC website.

Steps to Apply:
Visit https://rac.gov.in.
Register using a valid email ID.
Log in and fill the application form.
Upload required documents including GATE scorecard, photograph, signature, certificates, etc.
Pay the application fee (if applicable) and lock the application before submission


Application Fee:
– ₹100 for UR, EWS, and OBC male candidates
– No fee for SC/ST/PwBD and Women candidates
– Payment to be made online only


Selection Process:
– Shortlisting based on GATE score
– Ratio of 1:10 candidates for each post
– Shortlisted candidates must appear for a personal interview (tentatively in June 2025)
– Minimum qualifying marks in Interview: 70% (UR), 60% (reserved categories)
– Final merit = 80% GATE + 20% Interview

Only shortlisted candidates will receive interview call letters via the RAC website. No TA/DA will be paid.


Candidates who wish to apply must check the detailed notification on RAC’s official website for discipline-wise eligibility and guidelines.
Official Notification PDF