Hey Sunita.

See the percentile u have score is not enough for u to bag a seat in the good colleges like NITs for pursuing ur higher studies in the field of ur interest under btech courses. U should be going for state colleges and private institutions for ur btech career. I m providing u a link for ur help.

https://engineering.careers360.com/jee-main-college-predictor?utm_source=C360&utm_medium=qna&utm_campaign=jee-main-college-predictor

Ask if any query. Good luck