MUIDS Extends Congratulations On 19 December 2025, Assoc. Prof. Dr. Singhanat Nomnian, Director of Mahidol University International Demonstration School (MUIDS), and Ms. Usama Sangserm, Deputy Director for Administration, warmly congratulated Ms. Paveena Lavansiri on her appointment as Assistant to the President for Strategic Planning, Budgeting, and General Administration at Mahidol University. 