The Ministry of Foreign Affairs held a luncheon ceremony yesterday in honor of Algerian Ambassador to the Kingdom of Saudi Arabia Abdulwahab Derbal on the end of his tenure. The luncheon ceremony was attended by Undersecretary of the Ministry of Foreign Affairs for Protocol Affairs Azam Abdulkarim Al-Gain, Dean of the Diplomatic Corps and Djibouti Ambassador to the Kingdom of Saudi Arabia Ziauddin Saeed Ba Moqramah, a number of ambassadors of Arab and African countries, and businessmen.