If you want to get admission have the niher patna .Then first you need to meet the eligibility criteria, which is that you must have pass the 12th exams or 10 + 2 with physics. or 10 + 2 with physics chemistry and Biology with a minimum of at least 50 percent marks.then after if you need the eligibility criteria, you need to apply online through the official website of n i h e r Patna and submit the application after you have submitted the application you need to get your documents verified and also pay the admission fee. NIHER PATNA