Dear Sir/Ma'm, to need to be eligible to give the AIIMS entrance test you need to have completed your 12th board examination with Physics, chemistry, biology and English as your main subjects. You need to have a certain aggregate in these subjects which is 60% for General and OBC and 50% for SC and ST and 45% for PWD. Your NEET score has got nothing to do with your eligibility to give AIIMS entrance test.