Diwangi means going extremely head over heels for something/someone and when anyone crosses any extremity, doom becomes their destiny. The movie spins around Raj, a fun loving guy and star player of the college soccer team, drawing attention from the ladies, especially Mahek and Priya. Incidentally, Priya`s father has a dream- to be a Big Daddy of the underworld. His only hurdle- Raj, his daughter`s love, makes this dream impossible by the day. The solution- to kill all. But Raj survives and there starts the chase to bring him down.