Categories Royal Decree Royal Decree 68/77 Establishing Private Schools 1977/68 68/1977 77/68 68/77 Post author By admin Post date October 5, 1977 Arabic Auto Translate Published in Official Gazette 136 issued on 1 November 1977. ← Royal Decree 65/77 Reducing Income Tax on Mixed Companies in Which Omani Citizens Own a Share in Their Capital → Royal Decree 69/77 on the Accession of the Sultanate of Oman to the Convention on the Means of Prohibiting and Preventing the Illicit Import, Export, and Transfer of Ownership of Cultural Property