Bheja Fry (2007)

Egotistical exec Ranjeet (Rajat Kapoor) masks his unhappiness by competing with his smug friends to see who can bring the biggest idiot to parties. Ranjeet thinks he's found the biggest dunce of them all but soon discovers that the fool, Bharat (Vinay Pathak), may know more about joy than any of Ranjeet's conceited buddies. Soon, Bharat's made a mess out of almost everything, but he also manages to help Ranjeet learn a thing or two about life.
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