His Excellency Mr. Cherdchai Chaivaivid, Ambassador and Permanent Representative of the Kingdom of Thailand, presided over activities held in celebration on the auspicious occasion of the Birthday Anniversary of H.M. Queen Suthida Bajrasudhabimalalakshana, 3 June 2025. Joining Ambassador Chaivaivid at the ceremony were diplomats and officers of the Permanent Mission and the Office of the Military Advisor and their families.