On September 22nd, 2025, Mr. Rungroj Nakaem, Deputy Director for Academic Affairs, together with Ms. Taweeporn Fuwong, Ms. Kunchaya Inta, Ms. Oranuch Gajai, and student representatives from Sansaiwittayakom School, participated in a volunteer activity on the occasion of the 100th Anniversary of the Birth of His Majesty King Ananda Mahidol, the Eighth Reign, at the Sansai District Office.