Lyna Mohamad Government officers and staff as well as congregants attending Kesyukuran ceremony, Maghrib and Isyak prayers, Tahlil recitation and Doa Kesyukuran for His Majesty Sultan Haji Hassanal Bolkiah Mu’izzaddin Waddaulah ibni Al-Marhum Sultan Haji Omar ‘Ali Saifuddien Sa’adul Khairi Waddien, Sultan and Yang Di-Pertuan of Brunei Darussalam’s 76th birthday celebration are required to do
