The Government of India plans to generate 40 gigawatt (gw) power through rooftop solar by 2022. The targeted segments include hospitals, bus stations, metro rails and airports. Things have started moving in the direction to make this a reality. Organisation across the country are gearing up to harness solar power through rooftop solar installations. Cochin International Airport became the first airport in India to commissioned roof top solar power installation last year. Recently, Sardar Vallabhbhai Patel International airport commissioned a rooftop solar plant. Delhi Metro Rail Corporation (DMRC) has so far commissioned 6.3 MWp (megawatt peak) of solar power plants across 21 locations in the Delhi Metro network. PSU's are gearing up to put rooftop solar installations at their plants and offices.