Riyadh, March 22, 2021, SPA -- The Custodian of the Two Holy Mosques King Salman bin Abdulaziz Al Saud has sent a cable of congratulation to President Dr. Arif Alvi of the Islamic Republic of Pakistan on the anniversary of his country's National Day. The Custodian of the Two Holy Mosques wished the President constant good health and happiness and the government and people of Pakistan steady progress and prosperity. --SPA 10:31 LOCAL TIME 07:31 GMT 0007 www.spa.gov.sa/w1528397