Hello Inaam and others,
I am looking for this song for a long time. It was a superhit duet of its time, and it goes something like "Sama jab pyara pyara ho, saath mein haseen sahara ho". It was picturized on Naghma and some side hero riding Motor cycle. I dont know who the singers were. I think it was either Naseem Begum or Noor Jehan. If you have this duet, please upload.
Ummer.