When is possession expected for Edge Towers, Ramprastha

Hi
Ramprastha might be a biggest township but the project is much behind than scheduled . The project was initially committed to be finished in 2014 but till now the project does not seems to completed until end of 2016 . People are frustrated and waiting after paying almost 95 % of the cost and builder is not bothered to take any action for completion and giving the possession on time . As per builder they have an dispute for Water and Sewage . In my opinion water and sewage issue should have been sorted before even starting the building work . I warm people for not to buy this development and be very careful otherwise they will have to suffer like others who are already stuck .