Q: There is a big crack in the wall of the bedroom of our flat. Water is pouring through the electrical fitting as well. We have been requesting the builder and following up with him for almost 3 months. We walk to him or give him a call atleast once in 2 or 3 days. No one is showing real interest in resolving our issue. There are so many such cases in Ganga Constella...Is it a big mistake to buy a flat with Geol Ganga Group???