Govindan (Manivannan) is a thief who has two children. Aadhi (Pasupathy) and Mathi ('Chiyaan' Vikram). Years go by and the two, Aadhi and Madhi, decide to stop stealing and mend their ways and lead a hardworking life along with their father. They migrate to neighboring village and meet a retired agricultural officer, Chidambaram (Vijaya Kumar) who is in deep debts and is under pressure from the village's landlord, Kalingarayar (Murali) to clear his debts. In efforts to help Chidambaran, Mathi co...