The Odisha Public Service Commission (OPSC) has postponed the Odisha Civil Services Preliminary Examination 2023-24, originally scheduled for October 27, 2024, due to Cyclone Dana. The revised date will be announced after seven days, and candidates are advised to check the official OPSC website for updates. The examination is part of a recruitment drive to fill 399 vacancies, with the selection process comprising prelims, mains, and an interview.