Hrithik Roshan and Aditya Chopra have reportedly put 'Krrish 4' on hold due to budget differences. According to the report, Hrithik wants to mount the film on a budget of around ₹500 crore, while Aditya is keen on capping it at approximately ₹350 crore. Hrithik is now said to be in talks with other studios to finance the project.