NIETS participated in the royal ceremonial chanting of prayers for the late Queen Sirikit, the Queen Mother, during the funeral rites for Her Majesty.

On December 13, 2025, Asst. Prof. Sirida Burachat, Ph.D, the director of the National Institute of Educational Testing Service (Public Organization), or NIETS, led executives to participate in the royal ceremonial chanting of prayers for the late Queen Sirikit, the Queen Mother, during the funeral rites on behalf of the Ministry of Education. This took place during the second shift (from 16:00 to 17:30) at the Dusit Maha Prasat Throne Hall in the Grand Palace. The event was held in deep gratitude for Her Majesty’s immeasurable royal kindness and to honor her enduring contributions to the Thai people.