HE the Minister of State for Foreign Affairs Sultan bin Saad al-Muraikhi yesterday held a farewell ceremony in honour of the outgoing ambassadors of Lebanon, Bulgaria and Sri Lanka – Hassan Najem, Metin Kazak and Kithsiri Athulathmudali. Several heads of diplomatic missions and bureaus accredited to Qatar, along with a number of the Ministry of Foreign Affairs department directors attended the ceremony which was held at the Diplomatic Club.