what song is this?

i heard this song in saregama on zee tv... i think the singer was rajiv. it goes like this .... tu jaane za na jaane dildara asa te tenu rab manaia... i think its by nusrat fateh ali khan but i am not sure. i tried looking for it ovr the net but no success. please provide the info. is it from a movie?

you can ask your questions about songs in the topic "ask your song here"...
its a sticky... the mods/viewbies will be closing this topic soon... please do
not open such topics in the future to avoid inconvenience... thank you

Thanks Rashmi, please ask for songs in the correct thread.

Closing topic