Shekar (Vikram) joins the gang of the man he admires the most - Chinna (Prakash Raj). Though Chinna runs an underworld gang, he is a man with a heart of gold. Together with the aid of the one man fighting machine Shekar, he takes on the streets of Chennai and even challenges his arch rival Periyavar (Raghuvaran).
Shekar sees to that nothing happens to his mentor Chinna and ensures that no force can stop their gang. However Shekar begins to fall in love and realises it is time to give up his life of crime. However little does he realise that he has taken a path where there is no turning back.