Agi Agi Topaiko Gola...

This was a very popular song at the time. Don't get confused with the Remix Version. This song is sang by Danny Denzongpa and Asha Bhosle. Asha Bhosle is best known as playback singer in Bollywood. She has been singing since 1943, and still have huge fans following around the world.
This particular music video looks like this is an live stage performance, but we don't know for sure. Enjoy it!