Kartik Aaryan Posted Kabir Khan's Birthday Wish Late. Because, Diet

The actor-director duo is all set to collaborate for the first time for the film Chandu Champion

Director Kabir Khan turned a year older on Thursday. A day later, actor Kartik Aaryan took to social media to wish him a happy birthday. Taking to Instagram, Kartik shared a picture with Kabir which he captioned, "Happy birthday handsome director Kabir Khan sir. Chandu ka Diet itna chal raha hai ki hosh hi nahi hai insta par ek din late post ho raha hai." In the picture, Kabir could be seen looking at the monitor as Kartik stands behind him in a blue shirt. The actor-director duo is all set to collaborate for the first time for the film Chandu Champion.