The Royal Thai Embassy in Astana organised the Ceremony on the Auspicious Occasion of Her Majesty Queen Sirikit The Queen Mother’s Birthday Anniversary on 12 August 2025. On this occasion, H.E. Mrs. Piyapin Niyomrerks, Ambassador of Thailand to Kazakhstan, presided over the ceremony and led the Embassy's officials to pay homage to Her Majesty Queen Sirikit The Queen Mother and sign the book of well wishes in honour of Her Royal Grace.