Rainwater harvesting system

Chetan Soorenji set up his own rainwater harvesting system that recharges two borewells in his area too. Here's how.

Eco-warrior Kandasamy Subramani also pays no electricity bills, thanks to a simple solar plant and a roof garden that keeps his house cool!

“Thousands of litres of water was just going waste even as Tamil Nadu is struggling with severe water shortage. That was my cue to do something in my personal capacity to save fresh water,” says the enterprising civil engineer. #ChennaiWaterCrisis #HarvestRain