The induction ceremony for the International Honour Roll (IHR) was held at the Air University – Maxwell Air Force Base, Alabama in United States of America on 19 April 2024 and was hosted by the Chief of Staff and the Chief Master Sergeant of the United States Air Force. This event saw the induction of 21 international alumni into the IHR wall of honour. Notably, among the distinguished inductees was the Commander of the Sri Lanka Air Force, Air Marshal Udeni Rajapaksa, whose inclusion added significant prestige to the proceedings.
The International Honour Roll (IHR) is a prestigious acknowledgment of international officers and senior non-commissioned officers who are alumni of the Air University and have achieved the highest military or prominent civilian positions.