is a serving officer of the Indian Air Force. He was commissioned in the Flying Branch of the IAF as a Navigator. He has extensively flown strategic and tactical airlift aircraft in all their operational roles including disaster relief, and the aerial refueller aircraft of the IAF. He has served in several training and operational bases besides Air Headquarters and held various command and staff appointments. A post-graduate from the Defence Services Staff College, he is presently a Senior Fellow at the Centre for Air Power Studies, New Delhi. He is involved in research on national security, Civil-Military relations and Higher Defence Organisation of India.