Ek hasina thi ek deewana tha Kya umar kya sama kya zamana tha Ek hasina thi hasina thi Ek deewana tha deewana tha Kya umar kya sama kya zamana tha Ek din woh mile roz milne lage Ek din woh mile roz milne lage Phir mohabbat huyi bas qayamat huyi Kho gaye tum kahan sunke yeh dastaan Log hairan hain kyun ki anjaan hain Ishk ki woh gali baat jiski chali Uss gali mein mera aana jaana tha Ek hasina thi ek deewana tha Kya umar thi kya sama tha kya zamana tha Ek hasina thi ek deewanEk Hasina Thi Ek Deewana Tha Lyrics from Karz is sung by Kishore Kumar and Asha Bhosle. Ek Hasina Thi Ek Deewana Tha song lyrics are written by Anand Bakshi while its music is given by Laxmikant and Pyarelal.