Had to refuse Hollywood film because of Student of the Year: Ronit

Actor Ronit Roy shared that he was offered Hollywood film 'Zero Dark Thirty' but because of Karan Johar's 'Student of the Year', he had to "refuse" it. "Karan...had all my dates. I asked [the team] to shift dates...but they...refused to release me," the actor shared. Ronit added that he later found out that the shoot of Karan's film was postponed.