To be eligible for BHU UET for courses that fall under Arts, Commerce and Science, Candidates should not be more than 22 years of age as on July 1st, 2021. That means you should have been born on or after July 1st, 1999. But if you have completed your 12th in 2017, you will be around 21 years in 2021. And if your birthday falls on or after July 1st, 1998, then even if you have completed your 12th in 2017, you are still eligible for BHU UET. Then there is 3- 5 years of age relaxation for Candidates belonging to Reserved Categories. So at this point in time we do not have 2021 prospectus but yes, you can read our article for an idea of BHU UET 2020. The rules and eligibility criteria pretty much remain the same. Please use this link to know more. https://university.careers360.com/articles/bhu-uet-eligibility-criteria