Commander Rupak Berry an alumnus of NDA is an electrical engineer, with specialisation in Naval Weapons from DIAT/ Pune University. He has served on board Indian warships and establishments and is a specialist in the field of design, development and maintenance of missiles, radars and other electronic equipment. He was a part of the DRDO in developing indigenous SAMS jointly with the Israeli Aerospace Industries. He was HOF at Naval College of Engineering, Lonavla. He is an Aerospace and Defence consultant presently working as an Adjunct Professor at the Department of Technology, Pune University.