How to Block Indian Overseas Bank ATM Card Debit Card

If you are an Indian Overseas Bank customer and has lost your ATM card or Debit card then you need to immediately the block to protect from fraud transactions. Check below ways to Block Indian Overseas Bank ATM Card.

Block Indian Overseas Bank ATM Card

IOB ATM Card can be blocked in multiple ways:


To suspend or hotlist or block your IOB ATM/Debit Card check below link

Visit this Link

Enter your Account Number and Mobile Number and Submit

You will get a OTP to Block the card.

Block Indian Overseas Bank ATM Card

Block IOB ATM Card by Calling Customer Care

To report the lost or stolen IOB ATM Card call below number

Dial Toll Free Number 18004254445 and request customer care to block the card by mentioning customer relevant details.

Block IOB Debit Card in IOB MOBILE – New Mobile Banking

IOBMOBILE is the mobile banking service provided by Indian Overseas Bank.

Log in to the App

Find ATM card blocking option under Banking Services then block the card.

Re-issue of Lost or Stolen or Damaged IOB ATM or Debit Card will cost Rs.100.