The description of your bald spots (two bald spots the size of a quarter) does not sound like androgenic alopecia and needs further evaluation before planning a transplant.
If these spots have been present since birth, you may be having congenital triangular alopecia which is amenable to transplant. But if it has come later in life, there are many possibilities. The commonest of these is alopecia areata, which is not an indication for hair transplant. If these bald spots are a result of injury or burn, hair transplant will be helpful.
The cost for hair transplant in India is 1$ per graft by FUT and 2$ per graft by FUE, but you should plan hair transplant only after the diagnosis is established.