Heritage World on Instagram: "1982 : Life in BDD Chawls, Worli, Mumbai. Worli BDD (Bombay Development Department) Chawl is one of the oldest and largest housing colonies in Mumbai, Maharashtra, built during the British era in the 1920s. Located in the Worli area, the BDD chawls were originally constructed to provide affordable housing to mill workers and government employees. These chawls consist of small, one-room tenements arranged in blocks, with shared toilets and basic amenities. Over the d