"On one occasion, I was challenged to go to the coffee shop at Oberoi - The Palms and knock on the door, asking for food. They didn't know I was an actor."

Directed by Anu Menon, the film is a murder mystery where the “Jalsa” star will be playing the role of CBI detective Mira Rao.

Vidya Balan will be seen playing the role of a detective named Mira Rao, solving a mysterious murder case. Previously, the actor had played the role of a detective in “Kahaani” and “Bobby Jasoos”.