Hi dear,
             The total fees of Medical course ie. MBBS or BDS varies from college to college. The Government colleges charges very less from the students where as Private College charges maximum from the students in Admission fees and course fees only.AIIMS are the Cheapest medical colleges in the country.
There are total 7 AIIMS institutes in the country offering 100 seats each. The fees in AIIMS is usually 6000 per year and hostel fees is also less.
Then Comes State Government  Medical colleges which offers nearly 70-100 seats to the aspirants. The Annual course fees of these institutes is around 50k to 2lac. The Hostel fees varies between Rs.500/yr to 30k/yr.
The Private Medical Colleges are most expensive colleges where you can get seat with any rank. The course fees starts from 10 lac and goes upto 50 lac. This fees also varies from college to college. The hostel is also expensive and depends upon need of the students ie. AC ,Non AC, 3 bed, 2bed , Single bed.

Hope this helps