RAT Laws & Rules Revenue Appellate Tribunal Laws & Rules အခွန်အယူခံခုံအဖွဲ့ ဥပဒေ၊ နည်းဥပဒေများ The Revenue Appellate Tribunal Law Promulgation : Pyidaungsu Hluttaw Law No 23 Date of Promulgation : 1 August 2018 Pages : 7 Language : English The Revenue Appellate Tribunal Rules Promulgation : Notification No. 431/2019 dated 27-9-2019 of the Ministry of Union Government Office Date of Promulgation : 27 September 2019 Pages : 22 Language : English