MRB TN Recruitment 2022 – 209 Dark Room Assistant Vacancies: The Medical Services Recruitment Board (MRB) has given an employment notification for the recruitment of Dark Room Assistant Posts. The TN MRB has announced new job vacancies for 209 Dark Room assistants on a temporary basis. Candidates with a 12th pass in the relevant field can check the job vacancies at https://www.mrb.tn.go...