Solar Panel Subsidy in Telangana

#1
I am looking to install solar panels for my home, does somebody guide me the best panels and installation. I am looking to run a Fan, TV and FRidge,2 to 3 led tubes. I also want to know how many years can it come and how much money can be saved?

The power cost has raised in Telangana so planning to move for Soalr Free energy.