 A love tragedy featuring a policeman, Ganpat (Modak) and a prostitute, Mainal (Hublikar). Ganpat saves Maina from a police raid on a brothel and they fall in love. Her reputation and sense of guilt resist his attempts to rehabilitate her. Ganpat s respectable middle-class mother (Sundarabai) symbolizes all that Maina would like to be, but she is arrested for murdering her evil uncle and refuses Ganpat s offer to release her from prison.