TNPSC Group 1 Notification 2022: Tamilnadu Public Service Commission (TNPSC) has released the notification of the recruitment for the posts of Group 1 (Deputy Collector, Deputy Superintendent of Police, Assistant Commissioner, Deputy Registrar of Cooperative Societies, Assistant Director of Rural Development, DEO) Posts Totally of 92 vacancies interested candidates can apply before 22 August 2022.