The Chief of the Air Staff, Air Chief Marshal Arup Raha releasing the ‘First Day Cover’, ..

The Chief of the Air Staff, Air Chief Marshal Arup Raha releasing the ‘First Day Cover’, as the Indian Air Force Benevolent Association (IAFBA) completes 75 years of its existence, during the combined annual meet of Air Force Group Insurance Society (AFGIS) and Indian Air Force Benevolent Association (IAFBA), in New Delhi on September 17, 2015.