495 marks are not seat promising marks especially if you look forward to take a seat in the government college even if you belong to OBC category , if you can afford a private medical chances the chances get major to get a chance to occupy a seat there. Because if you look upto the previous data and analyse, 495 is hardly promising score you need to get atleast 500 plus , also I'd suggest you to wait till the last round to see if you're called. Good wishes!