The Greens society

Facing Bengaluru’s water crisis, one residential society installed flow metres, rainwater harvesting, and an STP — cutting their Rs 16 lakh bill to Rs 7 lakh.

"We are saving about 2-3 tankers worth of water every day. And each of the initiatives has inspired residents to go greener—a total saving of Rs 9 lakh in one year is proof of that.”