Dibrugarh: Renowned businessman Rabindra Nath Dutta of Ambikagiri Nagar, Guwahati, passed away on Wednesday after a brief illness. He was 88. Dutta is survived by his wife, two daughters and a son. Managing Director of BCPL, Dibrugarh, Reep Hazarika is one of his sons-in-law. Born in an illustrious family of Sibsagar in 1931, he obtained his Electrical Engineering degree from Glasgow University, Scotland. Rabindra started his career with ASEB and later worked with India Carbon and Assam Carbon before initiating his own business. His death was widely mourned by a number of organizations and family members.