Singaru borrows money from Taradevi, who runs a brothel, and requites her by acquiring prospective clients. Smitten with Parvathy, who is forced into the flesh trade, Singaru tries to rescue her. Based on novel by TaRaSu.
Despite being married, Madhu, a womaniser, continues to pursue other women. However, he is shocked when he learns about his wife's dilemma.
Ashok and Lakshmi grow up as orphans, and Ashok is deeply protective of his sister. However, after both of them marry, circumstances drive them apart.