Portions of the film shot in India were filmed in Chitral and the North-West Frontier, and there are scenes very reminiscent of the Khyber Pass. However, some mountain scenes were also filmed in North Wales (Rhinog Fawr Mountain and Harlech).
Parts of the movie were shot in India, particularly in Chitral and the North-West Frontier, which bear resemblance to the Khyber Pass. Furthermore, some mountain scenes were captured in North Wales, showcasing Rhinog Fawr Mountain and Harlech.