DRDO RAC recruitment 2022: Apply online for 630 Scientist B posts

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Candidates can apply online on RAC official website on rac.gov.in. (Photo credit: Pixabay)

The Defence Research and Development Organisation’s (DRDO) Recruitment and Assessment Centre (RAC) has issued a notification inviting applications for the recruitment of Scientist B DRDO Scientist B Registration. Candidates can apply online on RAC official website on rac.gov.in.

A total of 579 vacancies are available in DRDO, 8 Vacancies in the Department of Science and Technology (DST) and 43 Vacancies in the Aeronautical Development Agency (ADA) for Electronics and Communication Engineering, Mechanical Engineering, Computer Science & Engineering, Electrical, Material Science & Engineering and Metallurgical Engineering, Physics, Chemistry, Aeronautical, Mathematics, Civil Engineering, Instrumentation Engineering, Material Science, Naval Architecture, Environmental Science & Engineering, AtmosphericScience, Microbiology and Biochemistry.

Applicants will be called for a written exam which will be of 300 marks each, to be conducted in two sessions of the duration of three hours each.


Scientist ‘B’ in DRDO – 579 Posts

Scientist ‘B’ in DST – 08 Posts

Scientist/Engineer ‘B’ in ADA – 43 Posts



UR/EWS – 28 years

OBC – 31 years
SC/ST – 33 years


UR/EWS – 35 years

OBC – 38 years

SC/ST – 40 years


UR/EWS – 30 years

OBC – 33 years

SC/ST – 35 years


The selection will be done on the basis of:

GATE scores and/or Written Examination
Personal Interview
DRDO will prepare a discipline-wise and category-wise merit aggregate of 80% weightage of marks in the Written Examination and 20% weightage of marks in Personal Interview.


You have to first register online at the RAC website rac.gov.in. After that you can log in before the closing date of the advertisement to fill the application form online. The candidates are required to upload the requisite certificate, the details of the application fee payment (if not exempted) and lock the application before submission of the same.

Now after filling the form you can take a printout for future references.

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