Aamir Khan REVEALS How Zaira Wasim Became A Part Of Secret Superstar | Advait Chandan

At the trailer launch event of 'Secret Superstar, Aamir Khan revealed how Zaira Wasim was perfect for the role of a 14 year old kid in the film. He also talked about the journey of his Director Advait Chandan from being a production assistant to a feature film director.Must Watch!