Assistant Professor Dr. Pirom Chenprakhon, Deputy Director of Education and Networking and Mr. Thanayut Angkitanon, representative from the Institute of Learning Innovation joined the wreath-laying ceremony to pay homage to the royal monument of His Royal Highness Prince Mahitala Dhibesra Adulyadej Vikrom, on Mahidol Day, September 24, 2021 at the Royal Monument of His Royal Highness Prince Mahitala Dhibesra Adulyadej Vikrom, learning center building, Mahidol University, Salaya.