A still from the song, 'Baapu sehat ke liye tu toh haanikarak hai'

Aamir Khan will launch the first song from his upcoming wrestling drama, 'Dangal', tomorrow ahead of Children's Day. The song titled, 'Baapu sehat ke liye tu toh haanikarak hai', has the star's reel daughters poking fun at him for being a taskmaster. Aamir plays a wrestling coach in the Nitesh Tiwari film.