On September 2, 2025, Associate Professor Bundhit Jirajariyavej, Dean of the Faculty of Dentistry, Mahidol University (DTMU), Clinical Professor Dr. Sirichai Kiattavorncharoen, Dean’s Advisor, and Associate Professor Kallaya Yanpiset, Deputy Dean for Finance and Procurement, extended their congratulations to Professor (Adjunct) Dame Petchra Techakampuch. The occasion was to honor her for receiving The Dushdi Mala Medal: Sinlapa Witthaya (Arts and Sciences) in the field of Medicine (Dentistry) for the year 2024.