Many homes in India are going Solar to Have 24X7 powers and to save on electricity bills. Depending on the electrical load that you wish to run on solar and your budget, you can choose any of the following options for solarising your house.
Many Homeowners Who live in Metro cities run their houses on Grid tie Solar System. This is a battery less systems that consists of grid-tie inverter and solar panels. This systems is maintenance free and helps in saving money on electricity as you generate your own electricity through solar.