The story starts with narration by Madhav (Madhavan) himself. Maddy is the son of a music shop owner Deendayal Shastri (Anupam Kher) who hopes that Maddy will someday take over his shop. Instead, Maddy is a total brat, not serious about studies and notorious in his college. In contrast to him is his arch-rival Rajeev "Sam" Samrao (Saif Ali Khan), a model student with whom Maddy is at constant loggerheads. The animosity goes so far that Maddy even tries to frame Sam. Sam challenges Maddy to a one-on-one fight, to which Maddy happily agrees. But the fight gets interrupted in between by the professors. Later at Sam's graduation party, Maddy again tries to challenge Sam, but this time, Sam denies it and lets him go. Sam graduates and leaves the college but promises Maddy that one day, he will complete what was started (i.e., the fight).