Categories Royal Decree Royal Decree 22/2015 Reinstating Omani Nationality 2015/22 22/2015 Post author By admin Post date May 24, 2015 Arabic Auto Translate Published in Official Gazette 1102 issued on 31 May 2015. ← Ministry of Justice: Ministerial Decision 79/2015 Amending Ministerial Decision 16/2012 Establishing Mediation and Conciliation Committees and Determining their Headquarters, Scope of Jurisdiction, and the Dates of Their Holding → Royal Decree 24/2015 Appointing an Executive President for the Oman Medical Specialty Board