Mohammed Rafi (24 December 1924 - 31 July 1980) was an Indian playback singer and one of the most popular and successful singers of the Hindi film industry. Rafi is widely considered to be one of the greatest and most influential singers of the Indian subcontinent. Rafi was notable for his voice, versatility, and range; his songs were varied from fast peppy numbers to patriotic songs, sad numbers to highly romantic songs, qawwalis to ghazals and bhajans to classical songs.here are unknown facts about his life