Students aspiring to become a doctor have to appear for a pre-medical test for Engineering have to first appear in a Common Test conducted by various universities and colleges in India and abroad. This test an entry level test students can appear after clearing their XII standard exams.
Most popular test is AIPMT (All India Pre Medical /Pre-Dental Test) conducted by the Central Board of Secondary Education. You need to have Physics, chemistry and Biology as your main subjects in senior secondary school.