Rooftop solar power plants are Photovoltaic power plants having PV panels installed on the roof of an existing building. In urban spaces, rooftop installations are found more feasible as it utilizes spaces left unused otherwise. Rooftop solar systems are usually small installations in KW scale. If space is large, it can go up
to 1 or 2 MW also. Types of Rooftop Solar include Pitched Roof Mounting, Flat Roof Mounting, Shed Roof, and Curved Roof.