Sumanta Kumar Behera is a production management professional with over 10 years of experience in manufacturing, production planning, and lean manufacturing techniques in the aeronautical industry. He is currently the Manager of Production at Hindustan Aeronautics Ltd.'s Sukhoi Engine Division, where he oversees sheet metal welding and special equipment manufacturing. Some of his responsibilities include establishing repair and overhaul facilities, developing new manufacturing processes, minimizing rejections through quality improvement initiatives, and training over 120 employees.