Salman Khan‘s Sultan is releasing and the actor could not have asked for a better promotion strategy! Salman’s sister Arpita Khan Sharma posted this adorable video of her brother Salman and son Ahil play fighting. The cute three-year-old is seen punching in the air like a boxer while Salman provokes him with counter moves! Also, Salman croons Main Hoon Hero Tera song for his baby nephew in the video! Check this out!