The Odisha Staff Selection Commission (OSSC) has released the Combined Higher Secondary (10+2) OSSC CHSL Answer Key 2023 today, December 29. Candidates can check the answer key for the CHSL examination conducted for various Group-B & Group-C posts on the official website. The exam took place on December 17, and the Commission aims to fill a total of 354 job openings through this recruitment drive.