Solar Panel Discussions

can u say the cost of Solar Panel per watt, battery used for it, inverter, charge controller unit?

in indian currency with in few minutes(urgent). my estimation is arround 5Kw.

I don’t know about India, but in the US, that size of system would be $10-14 per watt, largely because of the batteries. So $50-70,000. Cut that in half for a system that is grid-tied. Here, grid-tied systems are eligible for government incentives, while off-grid systems are not.