Wow, talk about pre-emption, I was just about to request this!
Are you related to Dubya by any chance?
Have you heard the other songs from the film, very nice especially Kaho kahan chale by Kishore and Asha? The film is a great watch as well starring Raaj Kumar, Danny Denzongpa, Raj Kiran and Kader Khan.
Many Thanks
Regards
Flex