Dear aspirant,

Your OBC rank is not very promising, but you can get seat in some of private colleges.

As every college have an additional 5% seats for economically weaker students who gets fee waiver seat.

Some colleges even gives fee waiver seat to ST/SC category students.

But for OBC candidate there is no fee waiver seat unless you have a low income certificate.

To know your other chances through JOSSA & State level Government & private colleges, You can use the JEE Main College Predictor tool given below.

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

Hope it helps you..

Best of luck..