Ranbir Kapoor has doubled his endorsement fee to ₹6 crore following the success of his latest film 'Sanju', as per reports. "Ranbir has mostly 10 brands (endorsements) at any given time...This makes him quite exclusive," said Vijay Subramaniam, co-CEO of KWAN, the company that manages Ranbir's work. 'Sanju', which released on June 29, has earned over ₹500 crore worldwide.