Sapna (Hema Malini), a slum dweller of Bombay seeks refuge from a drunken outburst of her foster father (Satyendra Kapoor). Heera (Ramesh Deo), a playboy smuggler, has an eye on Sapna and wants to have her for his pleasure.Amit (Amitabh Bachchan), an educated taxi driver saves Sapna from the clutches of Heera but soon she is accused of attempting. Sapna is sent to prison for six months. Sapna's
