the fees of BAMS course varies in different govt and private colleges as well as in different states.Though for an overall idea, For one year: Rs.50,000- 70,000 in private colleges through merilist of NEET without donation. 

Since, BAMS is of 4 and half yrs and then internship of one year. You would have to pay for four and half years, that is, around 3-4 lakhs(excluding exam fees, books, hostel)