As we mentioned above, the best way to avoid paying credit card interest is to avoid carrying a balance altogether, but again, we get this isn't always possible.
However, clients may receive same level of service that covers cash flow and net worth analysis, debt and liability management, insurance and risk management, unit trust and investment, tax and zakat planning, and estate and family wealth planning Muslim clients are able to get financial advice on Shariah-compliant investment options and can also get assistance for filing taxes while paying zakat money to charities or people in need.
This can especially be true if you have a rewards credit card.