IOB offers its customers an option to use their mobiles for performing financial transactions from their bank accounts using UPI (Unified Payments Interface). This facility is available to all IOB customers who can use UPI for performing financial transactions on mobile.
As per IOB UPI policy you must create your own IOB UPI PIN before performing any transaction. Once your UPI PIN is generated, if you want to change your PIN then you can use our mobile app. Changing Indian Overseas Bank UPI PIN is very easy and you can do it online via our mobile app.
After downloading our app, you can enter your existing IOB UPI PIN and then enter the new PIN that you want to create. Your Indian Overseas Bank UPI PIN will be changed and updated with your bank.