Hey Sherin,

Hope you are doing,

Yes dear,under OBC category you do have a chance of getting MBBS with a score of 480.

Also,I am providing you with the link of the college predictor that will help you in finding all the probable colleges under your NEET score:

https://medicine.careers360.com/neet-college-predictor

Hope this was helpful1

All the best!

Keep Smiling :)