Sanjay Dutt’s three-year-old son, Shahraan, will make his film debut in the actor’ first home production, 'Hasmukh Pigal Gaya'. Shahraan will be part of the song, 'Kisi Ki Muskuraton Par Ho Nisar'. Though the song is originally from Raj Kapoor’s film, Anari, it will be played twice in this film: once with Shahraan and debutant actor Armaan Ralhan featuring in it, and then again with Amitabh Bachchan.

Amitabh Bachchan in the song and (below) Shahraan