Transcending the boundaries of Mumbai, where Lord Ganesha rules, worship of the elephant-headed god has become popular in the city where mother goddess rules. Ganesha Puja, introduced in public spaces by freedom fighter Lokmanya Tilak in then Bombay province on the lines of Bengal’s Durga Puja, has now become popular in Kolkata, a metropolis whose citizens have many devotees of goddesses Kali and Durga.