Film : naya din nai raat producer : n.p. ali director : a. bhim singh lyrics : rajinder krishan music : laxmikant pyarelal singers : lata mangeshkar, asha bhosle, muhammad rafi, kishore kumar stars : jiya bahaduri, sanjeev kumar, subnder, johnny whisky, farida jalal, lalita powar, shayama, manorama, tun tun, madhu, pinky, david, om parakash