text: Yaar, kya tumne dekha, kuch log toh apne gharon mein khud hi rainwater harvesting kar rahe hain, zero-waste living ka part banate hue!Rainwater harvesting accha hai, par mujhe lagta hai agar hum apne vehicles ko electric kar dein, toh pollution mein bahut kami aayegi, ispar kya khayal hai?