Periyasamy (Mayilsamy), an idler, hopes to enjoy life as a rich man by making his son, Murali (Sharukh) to make Mynaa (Gayathri) to fall in love with him. Periyasamy thinks that Mynaa is the daughter of a wealthy jeweller. Little does he realise that Mynaa is actually the daughter of a pauper who earns by begging. What happens next is the rest of the movie.
