SLB and Karan Johar were to clash at the box office in 2015 December, while Sanjay has finally found the lead actors for his historical love story in his Ram-Leela actors, KJo is yet to find his lead actors. Both the movies went through their casting issues, while Bhansali had originally planned the movie with Salman Khan and Aishwarya Rai (now Bachchan), it went kaput after the former lovers parted ways. Rani Mukerji was to replace Ash in this project and then the movie hit a roadblock. Reports