IOCL Admit Card 2023: IOCL Admit Card has been released. Indian Oil Corporation Limited has released the admit card for Apprentice Exam 2023. Candidates who have applied for IOCL Apprentice Recruitment can download the admit card from the official website of IOCL, iocl.com. IOCL Apprentice Recruitment Exam 2023 is to be conducted on 3 December 2023. This recruitment is being done to fill a total of 1720 posts of Technician Apprentice and Trained Apprentice.