Ghaziabad societies' water supply is a joke

Just moved into Mahadev Kaveri last month, and honestly, the water supply situation is becoming a nightmare. Brochure mein toh 24/7 paani ka promise tha, but we're relying on tankers almost daily. Samajh nahi aa raha, itna bada project hai, tank capacity itni kam kaise ho sakti hai? Mera toh din paani ke time table ke hisaab se chal raha hai. Kisi aur ko bhi Saraswati Towers ya Ghaziabad mein aise issues aa rahe hain? Builder ko complain karne ka koi fayda bhi hai kya?