Punithan has a mysterious charm. He is not a riddle, though he appears to be one. Who is he? Where is he from? Where is he heading to? Why is he here? Answers will arrive only when he breaks his silence.

PRV's family who lives with his two wives and children in Ramnad district.. Also, there is a family who is convinced that PRV's family only caused the death of his brother. The movie narrates many incidents that happen in the two families.

A constable seeks revenge for the murder of his father.

A policeman accepts bribes from corrupt politicians and local thugs to help them in their illegal work. However, he decides to correct his mistakes after he falls in love with a woman.