Sanjay Dutt has opened up about the origins of the much-talked-about sequel to Khal Nayak, revealing that the idea dates back to a deeply personal phase of his life. Speaking about the project, the actor shared that the concept for Khal Nayak Returns first took shape during his time in jail. Recalling that period, he said, "In jail, I asked everyone around me who would be interested in watching it... the 4,000 inmates said they all would.