On September 20, 2025, the President of the Supreme Administrative Court assigned the Office of the Administrative Courts to deliver a floral arrangement to congratulate the Embassy of the Republic of Indonesia on the occasion of the 80th National Day and the 75th Anniversary of Indonesia–Thailand Diplomatic Relations, held at the Siam Kempinski Hotel. Ms. Radapat Chongthammakun, Advisor to the Office of the Administrative Courts, represented the Office in delivering the congratulations.