It appears that this film was financed by the Bombay-based smuggler and underworld don Haji Mastan. He was prominently credited before the film's opening credits as follows - "We are deeply indebted to Janab Haji Mastan Mirza for the inspiration and kind patronage to help us make this picture.". Haji Mastan appears to have financed the film "Mere Gharib Nawaz" (1973) prior to this film.[1]
Song
Aftab-E-Risaalat Madine Mein Hai - The Sabri Brothers of Pakistan not only sang this song but also appeared on the screen singing it. This was their only song and appearance in a Hindi film.
