Name of Song........

[Janbaz]

There is this song that came on cricketplus channel in Canada, earlier this year when Pakistan was playing Australia in a Cellualr Point ad. I have tried finding it but to no awail.

I am prettty sure it was sung by the Indian playback singer KK, the lyrics go something like "Jab se thume main ne dekha hai jaana" and some other lines and eventually a girl sings in english, which i couldnt catch.
Can anyone please help. I find songs, but i need help with this one please fellas!

Any pro song hunters?