Hello,

To be eligible for IISER 2020 through SCB channel you must have passed 10+2 with Science Stream in 2019 or 2020 and must score the minimum cut off marks specified. So if you fullfill the above mentioned eligibility criteria you can appear for IAT. You can check the detailed information by clicking the link below

https://engineering.careers360.com/articles/iiser-admission

http://www.iiseradmission.in/index.php/pages/eligibility