EK BAAR MUSKURA DO (1972) JOY MUKHERJEE, TANUJA, SAJJAN. BIPIN GUPTA, DEB MUKHERJEE, RAJEDRA NATH, IFTEKHAR Produced By: SHOMU MUKHERJEE Directed By: RAM MUKHERJEE Music By: O.P.NAYYAR FAMILY DRAMA, GOOD MUSIC ***