0.10$ if you see this cost is also high enough to reduce the mining income if you see other big mining firm .so i don,t thing in mumbai it will be more profitable but to can go out of mumbai then i thing cost will be less and more profitable , mining in more popular city mining firn will not be profitable much
power takes on 20-25% !!
rest 80% is profit remains same till next 8-9 months ~~
You are extremely naive and over optimistic. First mine on your own. See how the salty moisture eats away your miners at higher temps. See how the pollution affects it, see how much you have to spend on cooling the miners to keep them at ambient temps.
Establishing a mining farm is a LOT more than finding a room with electricity.