DYK what promise Anil made to Ranbir on the sets of Saawariya?

Ranbir Kapoor and Anil Kapoor recently starred as son and father in the hit movie Animal. Anil had promised Ranbir in 2007 that he would play his on-screen father, a promise he kept. The actors are set to reunite for the sequel, titled Animal Park, in a few years after their other commitments.