While on her way to Mumbai airport to board a plane to Delhi, a busy, posh and snobbish business executive (Lara Dutta), misses her flight. She blames her predicament on an auto-rickshaw passenger, Manu Gupta (Vinay Pathak), and is appalled when the latter is her co-passenger on a budget-airline. The flight is diverted to Jaipur and with no flights available for several hours, she ends up sharing a rental car with Manu. Thus begins her travails with this loud-moutheed uncouth man. She has to go though a car break-down, losing her luggage, forced to ride a camel-cart and even be arrested. But in the end, she becomes a wiser person...