Watercolour Illustration of Marine Drive promenade. It is a 3.6-kilometre-long promenade along the Netaji Subhash Chandra Bose Road in South Mumbai, India. A row of 35 buildings run along Marine Drive, built in the Art Deco style of architecture. They represent modernisation endeavors in architectural and urban planning. These buildings are also a part of the UNESCO World Heritage Site 'Victorian Gothic and Art Deco Ensemble of Mumbai', inscribed to the list on June 30, 2018.