NMBA operates from its own premise at Sector 6, Vashi. The premise has a Temple of Goddess Kali, Guest Rooms, Home for Cancer Patients, Conference halls, Canteen, a wide open-air stage and a Library. The Kali Temple at NMBA Premise is very popular among the populace.

NMBA runs a major social project – ” The Home for Cancer Patients “ , which is aimed at providing affordable boarding and lodging facilities to cancer patients coming to Mumbai for treatment. The Home has 9 rooms with attached bathroom. The library has several thousand books and is managed by the members themselves. The building has lift facility. NMBA provides this special service to more than 500 cancer patients annually and the rooms are always in demand. NMBA even takes care of providing nutritious food for the patients and their attendants or members of their family at a subsidized rate and there is an arrangement for 24-hour Ambulance & Medical Facility.