Plot synopsis: Challo Driver is the story of Arjun Kapoor, a fiery young construction magnate and Tanya Malhotra, an arts graduate from Chandigarh — who unwittingly becomes his chauffeur. He has a penchant for firing drivers and she has a proclivity for quitting jobs until fate — and an unassuming bet — throws them into the deep end and they have to stick out together for a stipulated period of 6 months!