For admission to IISER through SCB, you will have to appear for an entrance examination and there is no minimum aggregate required for SCB aptitude test. If you have completed your 12th either in 2019 or 2020 in science stream, you are eligible for appearing for SCB Aptitude test. IISER Aptitudde 2020 will be held on May 31st, 2020. Now coming to KVPY Channel, you should have a valid KVPY fellowship and here too there is no minimum aggregate requirement. So if you want to take admission through KVPY or SCB, you can with our 60% aggregate in 12th.