Starring: Amitabh Bachchan, Hema Malini, Pran
Director: Arabind Sen
Producer: Arabind Sen
Music : Kalyanji Anandji
More about story:Sapna (Hema Malini), a slum dweller of Bombay seeks refuge from drunken outburst of her foster father (Satyen 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. Sapnas mother (Sulochana) in a fit of anger kills Sapnas foster father.
Amit promises to marry Sapna on her acquittal but on the eve of their marriage Amits father (Murad) refuses to accept this marriage. Not wanting to break up his family Sapna quietly walks out of Amits life and leaves the city. Amit and Pyarelal (pran) freind of Amit, search her but could not succeed.At Calcutta, Sapna becomes instant hit on the stage through Ashok Babu (Vijay Sharma), a reputed Impresario.
One day Ashok proposes to her.Does Sapna Climbs down from her ladder of fame and success and returned to her poor past ? Or does she marry Ashok and apt for a life of luxury ? For answer to all these questions see Arabind Sens "Kasauti".