The film celebrates the rise of a simple girl who had no choice but to embrace the ways of destiny and swing it in her favour. The narrative walks through the life of young Ganga, who ran away from her small town of Kathiawad to pursue her dreams of becoming a movie star. As fate would have it, her lover betrayed her and sold her off to a brothel. Ganga was left with no choice but to survive in these dire circumstances.
With time, Ganga marks her territory and transforms into Gangubai – the matriarch of Bombay’s infamous red-light district – Kamathipura. Gangubai takes it upon herself to become a symbol for the fight against the injustices imposed on prostitutes. She becomes the voice of the suppressed and makes it her mission to try and legitimize a tainted profession that dates to ancient times.