Eligibility Passed 10+2 scheme of examination with Physics, and Mathematics as compulsory subjects along with either Chemistry or biology or technical vocational subject or computer science or information technology or informatics practices or engineering Graphics or Business studies with at least 45% marks in aggregate or passed 10+3 Diploma Examination with Mathematics, as compulsory subject with at least 45% marks in aggregate and valid NATA score as per COA Eligibility Criteria.