a United Producers picture ; B.R. Films present ; screenplay & dialogue, Kamleshwar ; lyrics, Sahir ; music, R.D. Burman ; produced by B.R. Chopra ; story and direction, Ravi Chopra
a report by Berndt Welz ; production ZDF, Alexandre Kegler, Sigrid Beck ; production DOCUVista, Gilbert Schwab ; programme producer, Martin Ordolff ; produced by DOCUVista Filmproduktion on behalf of ZDF