Narendra Kumar Sinha, born on 16 May 1958, is a retired Indian Administrative Service officer from the 1980 Bihar cadre. He holds a B.E. and M.E. in Electrical Engineering and an M.B.A. in Business Administration. Over his career, he served in various capacities including Secretary, Principal Secretary, Additional Secretary, Joint Secretary, Chief Electoral Officer and Secretary, Administrator, Transport Commissioner, Director, Deputy Secretary, Additional Commissioner, District Collector and Magistrate, Deputy Development Commissioner, Charge Officer, Under Secretary, and Sub-Divisional Officer. His most recent position was Secretary of the Information and Broadcasting Department from 1 July 2017 to 31 May 2018.