The enmity goes so far that Maddy even tries to frame Sam .
In contrast to him is his arch rival Sam ( Saif Ali Khan ) , a model student , with whom Maddy is at constant loggerheads .
The enmity goes so far that Maddy even tries to frame model student .
In contrast to him is his arch rival Sam ( Saif Ali Khan ) , a model student , with whom Maddy is at constant loggerheads .