Advisor to Sultan Qaboos bin Saeed of Oman His Highness Shihab bin Tariq Al Saeed arrived here today to attend the opening ceremony of the National Festival of Heritage and Culture (Janadriyah 33). At King Khalid International Airport, the Omani advisor was received by Prince Faisal bin Bandar bin Abdulaziz, Governor of Riyadh Region; Omani ambassador to the Kingdom of Saudi Arabia Ahmad bin Hilal Al-Busaeedi, and a number of officials.