DRDO TBRL Jobs 2021: Defence Research & Development Organisation invites applications for the recruitment of 61 Apprentice Posts. Eligible applicants can apply online in the prescribed format through the official website www.drdo.gov.in on or before 20/12/2021. The selection process for the posts will be done on a merit basis. The candidates who fulfill the eligibility can read more details about this notification on the Defence Research & Development Organisation website. Here are the details of the DRDO TBRL Jobs 2021 selection process, application fee, important dates, how to apply, age limit, education, qualification as given below.