YEH ZINDAGI KITNI HASEEN HAI (1966) JOY MUKHERJEE, SAIRA BANO, MADAN PURI, ASHOK KUMAR, MOTILAL, BADRI PRASHAD, MANMOHAN Produced By R. K. NAYYAR FILMS Directed By: R. K. NAYYAR Music By: RAVI LOVE STORY ***