As of publishing, the average cost per watt is $2.84. Solar panels typically pay for themselves within 5 to 15 years. It all boils down to how much you’re paying for each unit of power ...

The government provides subsidies to consumers based on the capacity of the solar panel installed. 2. Up to ₹30,000 for 1 kW system ... the supporting documents. 6. Wait for approval from ...