Hello Apurva,

Based on your OBC rank the chances are less to get a seat in NITs, IIITs, GFTIs. The other admission possibilities, you can have the chance to get Indian Institute of Carpet Technology, Bhadohi, National Institute of Foundry and Forge Technology, Ranchi,  Hemwati Nandan Bahuguna Garhwal University, Pauri Garhwal, Sant Longowal Institute of Engineering and Technology, Longowal etc.

You can also use JEE Main college Predictor tool given below to know the admission possibilities.

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

Good Luck!