Hey Aman !
The required fees generally varies from college to college for the entire MBBS Course. For the Govt. Medical College, the fess are generally quite less as compared to any other courses available and generally ranges to about 10k or even less per semester. The Semester fees in AIIMS is around 1000 per year, so you can very well understand it's feasibility.
On the other hand, for Private Medical Colleges, the fees are skyrocketing in nature. Most of these colleges have their MBBS Course fees ranging from the minimum fees to be around 20 lakhs and it goes well over 90 lakhs for other colleges too.
This is the reason people generally try to opt for Govt. Medical Colleges during MBBS.

Hope this helps.

Good Luck !

hi aman 

it depends on the college you are looking to join and under which quota.

if you are looking for private colleges you may be required to pay up atleast 18 lakhs annually.

but a goverment college fees will be 40000 annually and hence will be a better option on clearing neet