Hello

In all the medical colleges including the private ones the MBBS course is for 4.5 years of academic year in with 1st proff is for 1 year, 2nd proff is for 1.5 years and,  3rd and 4th proff are for 1 year each (also called 3rd proff part 1 and 3rd proff part 2). For the academic years you would have to pay the tuition fees. In the last 1 year of internship you wouldn't have to pay the tuition fee but the rest of the fees like hostel,mess,etc.

Hope it helps