Claim: Nabarun Bose is an Indian guitarist, composer and music producer who collaborated  with Zoo for The Attic Sessions EP album and Fossils for Fossils 4	album in 2013.
Evidence: Nabarun Bose (Bengali: নবারুণ বোস; born 30 December 1988) is an Indian keyboard player, composer and music producer from Kolkata, West Bengal.