Kajol, in the latest episode of Koffee With Karan, has rated Ranbir Kapoor over her long time friend and favourite co-star Shahrukh Khan. We think that this has a lot to do with the controversy that her husband Ajay Devgn was involved in regarding Shahrukh Khan's 2012 film Jab Tak Hai Jaan. Watch the video to know more!  Show less