Subah-o-Sham is a 1972 Indian-Iranian drama starring Mohammad Ali Fardin, Waheeda Rehman and Sanjeev Kumar. Aarun lives in Tehran, Iran with his brother Naseer and their widowed mother. He falls in love with a dancer girl Shirin from India, but his mother is against their union. Shirin changes her mind and this angers Aarun and he marries someone else. Years later, his son makes friends a fatherless kid. It is revealed that this is Shirin and Aarun’s own son.