If your AU Bank credit card has been stolen/misplaced/lost and has been used to make fraudulent transactions, you can report it to the bank and block your card. Here are the various ways in which you can block your credit card.
Step 1: Go to the website, https://www.aubank.in/cards/credit-card/block-credit-card
Step 2: Enter your credit card number.
Step 3: Click on ‘Submit'
You can unblock your credit card by calling the AU Bank customer care number and asking them to unblock the card.
The bank may have blocked your credit card if they find any suspicious activities. You may have also spent over the credit limit or not paid the credit card bill and the bank may have blocked the card.
If the credit card is stuck in the ATM, you have to call the AU Bank customer care service and they will help you block the credit card.
You can block your AU Bank credit card through the bank’s website or by availing the bank’s customer care services.
1800 1200 1500 is the customer care number that you can call to block your AU Bank credit card.
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