Mushtaq Ali Khan ( 20 June 1911 in Banaras -- 21 July 1989 ) .
Was an Indian classical sitar , surbahar ( and pakhawaj ) player .
Mushtaq Ali Khan ( 20 June 1911 in Banaras -- 21 July 1989 ) and was an Indian classical sitar , surbahar ( and pakhawaj ) player .