Categories Circular Central Bank of Oman: Circular BM 557 Current and Savings Accounts BM 557 Post author By admin Post date June 3, 1990 You do not have a valid subscription to view this content, please view our pricing page to subscribe or login if you already have a paid account. Username or E-mail Password Remember Me Forgot Password Tags Central Bank of Oman ← Central Bank of Oman: Regulation CB/37/5/90 on the Conditions for Signing Promissory Notes Issued by the Government of the Sultanate → Office of Minister of State and Governor of Dhofar: Ministerial Decision 16/90 Amending Local Order 15/89 Regulating Construction