"Shadows of Mumbai" follows Nishastra, a mysterious female superhero, as she battles the criminal underworld of the city. Armed with her intellect, agility, and advanced technology, she fights under the cover of darkness. With a web of corruption and a looming nemesis, Nishastra uncovers the secrets behind enigmatic symbols that tie her fate to the city's darkness. In a thrilling journey of justice, she confronts her past and fights to protect the innocent.