IB ACIO Recruitment 2025: Apply for 3717 Executive Vacancies, Notification Out Soon The Intelligence Bureau (IB) under the Ministry of Home Affairs (MHA) has released a short notice for the recruitment of 3717 Assistant Central Intelligence Officer Grade-II/Executive (ACIO-II/Executive) posts. Eligible candidates can start applying online from July 19, 2025, through the official website mha.gov.in.