The UPSC CSE Mains 2023 Result has been released, and shortlisted candidates must fill and submit the UPSC DAF-II form. This Detailed Application Form collects background, education, and service preferences. Candidates are advised to carefully indicate their preferences for various services and posts, especially for IAS/IPS. The Civil Services Examination 2023 Rules state that candidates must submit the DAF-II and required annexures (OBC Annexure and EWS Annexure).