What is the Difference between national and international banks?

National banks operate within a single country and are regulated by that country's banking authorities, focusing on serving local customers and businesses. In contrast, international banks have a global presence, providing financial services across multiple countries and dealing with currencies, trade finance, and foreign investments. They are often involved in complex financial transactions and cater to multinational corporations and individuals with international needs. The regulatory framework for international banks can be more complex due to their operations in various jurisdictions.