plays a vital rule in the financial safety net. In the past years, the frequently happened financial crisis created many passive influences to the global financial market; therefore, some international organizations such as the Bank for International Settlements and the World Bank have started to work on the acceptable framework for the purpose of enhancing the financial prudential regulation and supervisory. The concept of prudential regulation and supervisory comes from the document of Basel Committee whose name is Core Principles for Effective Banking Supervision. There are 25 principles are formed to make sure that the supervisory process is valid. In terms of the view of Dalvinder Singh, the scope of prudential regulation and supervisory is broad. It is comprised by a bank’s behaviours in one state as well as its international action happens in other jurisdictions. And then the authority needs to evaluate the possible effect that creates by the bank’s activities to the profit of financial market and the depositors.