More than a 150 people are killed in leopard or tiger attacks in India every year due to rampant poaching and encroachment on the wilderness. Such animals have no choice but to invade human habitats and become man-eaters. This story is inspired by one such attack. A couple vacationing in the Indian jungle are disturbed by the arrival of the wife's ex-lover, opening wounds that are best left unhealed; but their troubles have only begun. They are being hunted by a leopard that's turned man-eater and it will stop at nothing to satisfy its hunger.

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!