Why was I asked to submit my source of income information after I have been approved for REVI Credit?

This may be due to two reasons, (1) there are additional reviews that the Bank may conduct or (2) may be caused by any change/s you have made to your profile. The Bank may require additional information, which includes source of income, as part of its customer due diligence. Once this is submitted and verified by the Bank, you will be able to access your credit limit once again.