The number on your guest list is over four hundred. Perhaps you would like to consider the rooftop Cascade? Many people can comfortably be accommodated in the rooftop banquet area. With the swimming pool in view, the Cascade offers a breathtaking location for hosting hotel events in Mumbai . The 2,750 sq ft floor space of the Cascades has witnessed many a dance step and cocktails making it a perfect roof top party venue in Mumbai.