text: sun,mujhe sochne pe majboor kar raha hai, kya tumne kabhi socha hai ki apne ghar mein kaise sustainable practices shuru ki ja sakti hain, jaise ki rainwater harvesting?bilkul, main toh soch rahi thi ki agar hum ghar ke chhat pe ek chhota sa setup bana lein, toh paani kaise collect kar sakte hain, yeh kaafi helpful hoga!