Rajkumar Hirani reveals Ranbir Kapoor used to come on set at 3 am during 'Sanju'
Mumbai, July 1 (IANS) At a time when several actors are advocating for an 8-hour work shift, filmmaker Rajkumar Hirani revealed that Ranbir Kapoor used to come on set at 3 am during the shoot of their 2018 release 'Sanju'.