Rooftop solar in India typically costs about ₹55,000 per kW installed, and household electricity is around ₹8 per kWh. The average sunshine is about 5.1 peak sun hours a day.
As a rough example, a 5 kW home system would cost about ₹275,000, make around 6,981 kWh a year, and save about ₹55,845 a year. That is a payback of roughly 4.9 years.
Rooftop solar
For homes and businesses. Size, cost, savings and payback.
Open rooftop calculatorSolar plant
For larger projects. Project returns and break-even price.
Open plant calculatorThese are typical estimates, not quotes. Replace them with real quotes before you decide anything.