Hello! Aravind.

Fees for MBBS varies in different institution/colleges/Univetsities. Fees in private colleges/universities/intitutions is very high compared to the government ones. In the private university, the fees for the MBBS course are Rs 64 lakh(full course)  compared to just Rs 4 lakh(full course) in the government colleges

You can check this link for fee structure in top government college-

https://www.plancess.com/jee-mag/fee-structure-of-top-government-and-private-medical-colleges-in-india/

Hope this helps!