The Custodian of the Two Holy Mosques King Abdullah bin Abdulaziz Al Saud has sent a message to Sheikh Hamad bin Khalifa Al Thani, Emir of Qatar, inviting him to attend the official opening ceremony of King Abdullah University for Science and Technology scheduled for next September. The message also dealt with bilateral relations between the two countries. The message was delivered by the Saudi ambassador to Qatar Ahmed bin Ali Al-Qahtani during an audience with Sheikh Hamad bin Khalifa Al Thani at his palace this evening. The ambassador also conveyed to the Emir of Qatar the greetings of the Custodian of the Two Holy Mosques King Abdullah bin Abdulaziz Al Saud.