I booked 3BHK helius towerin Dec 24 and surprised to find that there is no rera approved carpet area drawing for the flat, when asked they went even to extent of saying roundabout answer that it is not neceassary to mention carpet area in drawings. lengthy email exchange yielded no result. they have mentioned excess area in their product flyer and there is no tracibility of same in rera approved drawing. even in rera website they have mentioned excess area which is not matching with lesser carpet shown in rera approved drawings. Finally had to cancel the booking due to lack of approved flat drawing and still waiting for refund.