Dear Anju,

For taking admission in NIT's or IIT's through CIWG one should have the minimum total valid score of 1800 in SAT i.e, subject test which include following subjects : mathematics, physics and chemistry. For the admission in DASA 2020 one should have rank in JEE mains. And for more details you can check the official JEE page.

I hope this answer is helpful to you.

All the best.

Thank you!