To know your existing Personal Loan Interest Rates, you can start by checking your loan agreement or statements provided by your lender. These documents typically outline important details such as the interest rate, repayment terms, and any additional fees.

You can also contact your lender directly via phone, email, or their online portal to inquire about your current interest rate. They should be able to provide you with accurate information regarding your loan terms, including the interest rate you're currently being charged.

Additionally, many lenders have online account management systems where you can log in to view your loan details, including the interest rate. Keeping track of your loan terms can help you stay informed about your financial obligations and make better financial decisions in the future.