hi Utkarsh,

In st. jon medical college, Banglore there 150 seats out of which 'all India open merit list' quota has only 10 seats. The cutoff for candidate having this quota is 3.5k. Rest other quota are related to catholic , differently abled etc.

For getting rank under 3.5k you need 580+ out of 720 according to previous year marks vs rank analysis which may vary.

So 480 marks are not enough, this 480 marks will fetch you a rank of greater than 25k.

I hope this answer will help.
All the best for the future!!