
On 8 October 2025, Her Royal Highness Princess Siriphachuthaphon graciously designated Mr. Wirach Phopuk, Director of the Office of Her Royal Highness Princess Chulabhorn Walailak, The Princess Royal of Thailand, to represent Her Royal Highness in a merit-making ceremony and release aquatic animals, Javan doves, and cattle, on the occasion of Her Royal Highness’s birthday. The ceremony was organised at the Rama IX Reservoir Project under the Royal Initiative in Pathum Thani Province, with Mr. Techapol Thitayarasa, Deputy Secretary-General of the Chaipattana Foundation, in attendance.
