Hello aspirant ,

As JEE mains eligibility criteria says that a candidate must have passed with minimum 75% marks in your class 12th board exams or your must rank among the top 20 percentile in their qualifying examination for getting admissions in IITs, NITs, IIITs and other CFTIs . Further you must have 5 subjects in the qualifying exam with Physics and Mathematics as mandatory subjects . Beside this if you want to know more about this then please check the official website  .

Hope it helps !

To qualify for JEE Mains, there is no minimum aggregate criteria. But if you want to join NITs, IIITs or CFTIs then you should score a minimum aggregate of 75% only in your 12th. 11th marks aren't considered. And then to appear for JEE Advanced which is the gateway for admission to IITs, you will need to fulfill the 75% aggregate condition. Now it is 75% for General Category and 65% for Reserved Categories. So how much you score in 12th is what matters to secure your eligibility for NITs, IIITs, CFTIs and JEE Advanced.