At the trailer launch of her much-awaited film Shaandaar, Alia Bhatt said: "My character in Shaandaar is very intelligent. She gets all the facts right. Please don't mess with her."

Watch more videos: http://www.ndtv.com/video?yt

Download the NDTV news app: https://play.google.com/store/apps/details?id=com.july.ndtv&utm_source=Youtube&utm_medium=embed&utm_campaign=Inhouse_App_Install