The Monthly Dharma Deshana programme presided over by the Venerable Shashthrapathi Rajakeeya Panditha Wathurawila Siri Sujatha thero, the Chief Incumbent of Rajagiriya Siri Sudharmarama Temple, was held at SLAF Headquarters yesterday evening (22 July 2015). The Commander of the Air Force, Air Marshal Gagan Bulathsinghala, members from the Air Force Board of Management, senior officers, other ranks and civilians participated in the programme.