Hello Gagan,

Sorry to say but with 330 marks you can't get MBBS seat under OBC category, but Considering the previous year's Cutoff you can get admission in a good dental college of Karnataka , two of them are listed below:-

1. ESIC Dental College, Gulbarg

2. Govt. Dental College & Research Institute, Bellary

And if you want specifically MBBS then you have to study through management quota.

Don't loose hope and I wish you good luck !