AlHijjah 16, 1433, Nov 1, 2012, SPA - The Undersecretary of the Ministry of Hajj for Umrah Affairs, General Supervisor of Information Technology and Computer and Chairman of Hajj Statistics Commission Dr. Issa Roissy paid here yesterday tours of pilgrims' receiving centers and Prince Mohammed bin Abdulaziz International Airport to be reassured about services and facilities being provided to pilgrims. It is noteworthy that 80,000 pilgrims have so far arrived in Madinah from Makkah on board 1900 buses to visit the Prophet's Holy Mosque after they performed Hajj rituals.