Categories Ministerial Decision Ministry of Finance: Ministerial Decision 70/97 regarding Determining the Rules Governing the Deduction of Income Tax on Companies and their Supply 1997/70 70/1997 97/70 70/97 Post author By admin Post date June 15, 1997 You do not have access to this page. Please view our subscribe page to learn more about our subscription, or login if you already have an account. Username or E-mail Password Remember Me Forgot Password Tags Ministry of Finance ← Royal Decree 41/97 Granting Omani Nationality → Ministry of Commerce and Industry: Ministerial Decision 78/97 Determining the Return for Obtaining a Commercial Debt or Loan