Hiiii dear
I think you have narrow chances of getting admission in any college under JEE paper (iits and nits).
you should refer to the following link to check the possibility of getting admission in one of the colleges who consider JEE paper 2 as admission criteria.
It contains college wise ,category wise cutoff of previous years of various colleges which will help you to predict your chances in getting admission in one of them!
https://engineering.careers360.com/articles/jee-main-cutoff-for-b-arch-b-planning?amp
GOOD LUCK!