Sunny Deol and Ameesha Patel starrer ‘Gadar 2’ is unstoppable at the box office. Now sets a new record by crossing the collection of Aamir Khan’s ‘Dangal’ on the second Monday. Gadar 2 Box Office Collection: Sunny Deol Starrer Inches Close to Rs 400 Crore, Crosses Aamir Khan’s Dangal.