Muscat: His Majesty Sultan Haitham bin Tarik has sent a cable of greetings to President João Manuel Lourenço of the Republic of Angola on the occasion of Angola's National Day. In this message, His Majesty expressed his sincere sentiments and best wishes to President Lourenço and the people of Angola. According to Oman News Agency, the cable was sent as a gesture of goodwill and to strengthen the relations between the two nations. His Majesty the Sultan conveyed his hopes for continued prosperity and success for Angola and its citizens.