JEECUP 2023 UPJEE(P) Application Correction: The Joint Entrance Examination Council, Uttar Pradesh (JEECUP) will close the application correction window for the Uttar Pradesh Joint Entrance Examination 2023 (UPJEE 2023) on June 27, 2023. Candidates can make changes to their application forms on the official website, jeecup.admissions.nic.in.