Rafisaab is a legend, and legend never dies. he is with us, his melodies still haunt me. my favorite number is undeliably - chalo ek baar phirse ajnabee ban jaaye hum dono. the variations he's used is something very difficult for today's singers who rely on the music. in this song, he recites a line, and suddenly sings again with a high-pitch, which has a big impact each time i listen to it. hats off to Rafisaab.