energy efficiency using solar power

A resident of Merces in Goa, Madhusudhan Joshi doesn't pay a single rupee for his electricity bills, thanks to a sustainable home that's powered by solar energy.

“People laughed at me for installing a solar power system in my house, because back in 2001, electricity was comparatively cheaper. They called it an unnecessary expense. But, I looked at the bigger picture—not the money I spent at the time but the energy I would save in the long run. And I was right!"