Shubhayan Ganguly Sitarist , son of Shri Samiran Ganguly and Shrimati Dalia Ganguly , Grandson of Late Vidushi Krishna Ganguly (Dasgupta) well known singer in Mahalaya (Akhilo vimane) and sang as playback singer in Uttam Kumar and Suchitra Sen Movie. Contact number 7679400695 (for concerts). Email address [email protected]