mbbs is a profession where you can earn a huge after becoming a doctor but before that u have to spent a huge if u r in a pvt college.So ,generally the annual fees of a pvt medical clg we can expect from 8 lakh to 11 lakh per year,may be some more in different cases(but not including donation as I dont knw what donation they collect).
But there are few colleges who offer mbbs course in less fee which we generally expect,here is their list,
1)Terna medical college and hospital,Maharasthra(4.62 lakh per annum)
2)Annasaheb chudaman patil memorial college(4.15 lakh per annum)
and others go for more or less same range such as 3)institute of medical science and research,4)SMBT institute of medical science and research,5)padamshri Dr vithalrao vikhe patil foundation medical college.
i also heard about (6) SRM medical college where annual fees ranges from 95k to 1 lakh and any colleges under COMED k in karnataka will offer you mbbs course only in 4.25 lakh per annum which is far less than other colleges.
Thank You!!