Sanju: How Ranbir Kapoor got finalised to play Sanjay Dutt?

In a special show by News Nation, watch exclusive talk with the star cast and director of the upcoming Sanjay Dutt's biopic Sanju. Ever since the trailer of Sanju was released, everybody was shocked to see Ranbir Kapoor in similar exact same look of Sanjay Dutt. So how did the casting director of the flick finalised Ranbir for the film and was there any other actor approached before him. Watch to know