NIA Recruitment 2021: National Investigation Agency is going to hire suitable candidates to fill up 103 vacancies for Sub Inspector, Assistant, Section Officer, Stenographer Grade I and Other Posts They invite offline applications from eligible candidates. Applicants who Bachelor’s Degree + Experience can apply for NIA Recruitment 2021 via an offline link. Before applying, candidates need to read the terms & conditions. The offline process begins from 12.08.2021. The Last date to submit an offline application for this National Investigation Agency job is before 12.10.2021.