Filmmaker Pan Nalin has released behind-the-scenes footage of the 1995 Bollywood classic 'Karan Arjun' ahead of its re-release. The footage, part of a documentary Nalin made about Shah Rukh Khan, offers a glimpse into Khan's dedication and work ethic during the film's production. Nalin praised Khan's talent and humility, emphasizing the actor's ability to evoke strong emotions in the audience.