Hello Aspirant,

As per your OBC rank it is little bit difficult to predict your Genera All India Rank because it totally depends on the percentile you get in JEE-Main. If you secures your position under 4000 than you are eligible for some good NITs like NIT Jaipur, NIT Delhi, NIT Allahabad and so on even you can get good branches like CS, ECE and IT.

You can use JEE-Main College Predictor tool to predict the college according to your percentile and category. Link for the same is given below :-

https://engineering.careers360.com/jee-main-college-predictor

I hope this information helps you.

Good Luck!!