On 7 August 2018 Mr. Jak Sangchai, Charge d'affaires of the Royal Thai Embassy presided over the ceremony to celebrate the auspicious occasion of the 86th Birthday Anniversary of Her Majesty Queen Sirikit of Thailand at the Royal Thai Embassy.  Heads of Thai offices in the Czech Republic, Embassy’s officials and staff also attended the ceremony to pay respect and tribute and sing the Royal Anthem and the anthem composed for Her Majesty the Queen.