CRPF HC AND SI ANSWER KEY: Recruitment applications for the vacant posts of Head Constable and ASI were sought by CRPF in January 2023. Which were filled from January 4 to January 31. After which the exam was conducted from 20 to 28 February and now the answer key of the exam has been released on 17 March. This answer key is of Computer Based Test (CBT) based examination. The link to download which was also activated on the official website. Candidates who want to raise objections for the CRPF answer key can do so till 11.55 pm on March 20.