Tehran, Nov 25, SPA -- Saudi Ambassador to Iran Osama bin Ahmad Al-Sinousi has presented his credentials to Iranian President Mahmud Ahmadi-nejad. Al-Sinousi conveyed regards and greetings of the Custodian of the Two Holy Mosques, King Abdullah bin Abdulaziz and Crown Prince Sultan bin Abdulaziz , to the Iranian leadership ,and expressed optimism to strengthen the bilateral relations between the two countries. On his part, Iranian President Mahmud Ahmadi-nejad affirmed that the current circumstances in the Islamic world prompt the two countries to bolster their relations to support the Islamic nation. Also, he hoped for the expansion of relations among Islamic countries, wishing for more economic and political cooperation with Saudi Arabia. --SPA1452 Local Time 1152 GMT www.spa.gov.sa/305333