On 2nd March 2021, IPSR led by Assistant Professor Charamporn Holumyong, Deputy Director for Administration attended the ceremony of laying flowers at the portrait of Prince Father Mahidol Adulyadej on the occasion of the 52nd Anniversary of the Royal Bestowal of Mahidol University's Name and 133rd Anniversary of Mahidol University. The event was held at Prince Mahidol Hall, Mahidol University.