All I can say is to don’t jump to invest money on flats. It will not be a wise decision at all. This Builder has sales team they say anything to sell their product. Once they gone you loose your contact. MD will no where near to your approach. Once you invested your hard earned money you will be trapped for ever. You will not be able to get out of the mess. Your worries and problems will be yours alone. Shwas should show their loyalty to your customer. If customer trust you and invested money on your project finish them in a timely manner and be honest. Your sales team and management gives investors pressure and tension as they happened to be your customer.