Presenting the video song of Yeh Kaun Aaya sung by Lata Mangeshkar <br /> <br />Title : Yeh Kaun Aaya <br />Singer : Lata Mangeshkar <br />Music : Naushad <br />Lyrics : Shakeel Badayuni <br /> <br />Cast : Vyjayanthimala & Rajendra Kumar <br />Director : C. V. Sridhar <br />Producer : S. Krishnamurthy & T. Govindarajan
