To be eligible for a B.Com degree at Bar. Balasaheb Khardekar College, Vengurla, candidates must have completed their 10+2 education from a recognized board with a minimum aggregate of 50%. Additionally, candidates must have studied subjects such as Accountancy, Business Studies, Economics, and Mathematics at the 10+2 level. Some colleges may also require candidates to pass an entrance exam or interview as part of the admission process. It is important for candidates to check the specific eligibility criteria set by the college before applying for the B.Com program.