Civil engineer Saravanan raises funds to buy land and start his own venture. But when he realises that the title is not in his name he also realises that the broker who sold the land is absconding.

A laborer gets suspended for dereliction of duty. Enraged, the man gets drunk and incurs an accident that leaves him jobless; he soon gets his chance to get even by rejecting his boss’ marriage proposal for his sister.

While caring for his ailing wife, an American engineer in Pakistan stumbles upon a deadly pharmaceutical conspiracy.

A happily married man faces an emotional conflict, when his past lover comes back into his life.