Signing of the Book of Well-Wished in Celebration of the Birthday Anniversary of Her Royal Highness Princess Chulabhorn Krom Phra Srisavangavadhana

On 3 July 2026, Mrs. Bhakamol Rattaseri, Member and Deputy Treasurer of the Chaipattana Foundation, together with officials of the Chaipattana Foundation, respectfully presented a floral vase before the portrait of Her Royal Highness Princess Chulabhorn Krom Phra Srisavangavadhana and signed the book of well-wished to offer their best wishes on the auspicious occasion of Her Royal Highness's birthday anniversary on 4 July. The ceremony was held at the Convention Center of the Chulabhorn Research Institute, Bangkok.