Kangana Ranaut, who is currently riding high on the success of her last film Tanu Weds Manu Returns, will next be seen in Nikhil Advani?s directorial venture Katti Batti alongside Imran Khan. Yes, this is the first time that these two actors have teamed up for a film and that?s the reason why everyone is looking forward to their maiden collaboration. While Katti Batti will hit the screens on September 18, for now, the official trailer of the film is out. Frankly speaking