Shyam Bihari Prasad Sinha
Air Marshal Shyam Bihari Prasad Sinha , PVSM , AVSM , VM , ADC is a retired officer of Indian Air Force who served as Air Officer Commanding-in-Chief ( AOC-in-C ) , Central Air Command from 1 January 2016 to 31 December 2018 . 
<triplet> Indian Air Force <subj> Central Air Command <obj> has part <triplet> Central Air Command <subj> Indian Air Force <obj> parent organization