Saheb Biwi Aur Gangster 3: Chitrangda Singh and Mahi Gill shoot for a promo song

The star-cast of filmmaker Tigmanshu Dhulia's next, Saheb Biwi Aur Gangster 3 has geared up for the film's promotion. A song titled Baba Is Back, featuring Sanjay Dutt was out.....