The General Presidency for the Affairs of the Grand Holy Mosque and the Prophet's Holy Mosque will celebrate on Saturday the graduation of the 43rd batch of students from Makkah Grand Holy Mosque Institute. During the graduation ceremony, the Grand Holy Mosque Library will be inaugurated. The General President for the Affairs of the Grand Holy Mosque and the Prophet's Holy Mosque Sheikh Dr. Abdulrahman bin Abdulaziz Al-Sudais commended the Saudi wise leadership for its care and attention to the Two Holy Mosques.