hello saheli!!

admission into IISC would be based on selection process :

Based on the merit list of one of the following national examinations: KVPY-SA [appeared in 2017 and selected for theFellowship], KVPY-SB [appeared in 2018 and selected for the Fellowship], KVPY-SX [appeared in 2018 and selected for theFellowship], KVPY-SA and SX Fellows selected through the Empowerment Initiative for SC/ST candidates, IIT-JEE-Main[appearing in 2019 and securing a minimum of 60% (GN), 54% (OBC-NCL), 54% (EWS), 30% (SC/ST/PwD)], IIT-JEEAdvanced [appearing in 2019 and securing a minimum of 60% (GN), 54% (OBC-NCL), 54% (EWS), 30% (SC/ST/PwD)], and

NEET-UG [appearing in 2019 and securing a minimum of 60% (GN), 54% (OBC-NCL), 54% (EWS), 30% (SC/ST/PwD)].

see the following links for more details :

https://www.iisc.ac.in/admissions/

https://engineering.careers360.com/articles/iisc-bs-admission

thank you