The Custodian of the Two Holy Mosques King Salman bin Abdulaziz Al Saud received a message from President Ismail Omar Guelleh of Republic of Djibouti. The message was handed over to the King by Djibouti's Minister of Defense Ali Hasan Bahdon during a meeting at Al-Yamamah palace here today. The Minister conveyed to the King the greetings of the President of Republic of Djibouti, while the King sent his greetings to the President. King Salman has also received an invitation from President Nursultan Nazarbayev of Republic of Kazakhstan to participate in the first summit of the Organization of Islamic Cooperation (OIC) on Science and Technology in Astana. The invitation was delivered by Kazakhstan's Minister of Foreign Affairs Khairat Abdul Rahmanov during a meeting with the King at Al-Yamamah Palace here today. The Minister conveyed to the King the greetings of Kazakhstan's President, while the King sent his greetings to the President. The audience was attended by Crown Prince Mohammed bin Naif bin Abdulaziz, Deputy Premier and Minister of Interior, Minister of State and Cabinet's Member Dr. Ibrahim bin Abdulaziz Al-Assaf, and Minister of State for Foreign Affairs Dr. Nizar bin Obaid Madani.