How to Block Indian Overseas Bank Debit Card?

Hello Everyone. So, today we will discuss about host listing of IOB deit card. With the increase in fraud activities in banking, it is our responsible to be aware of it. We should always be alert from any unauthorized electronic banking transactions.  We must know the procedure to take instant actions. You can also read this post: How to Report Unauthorized Electronic Banking Transactions?. Three methods has been discussed in this post. Therefore, go through complete post to know about all the methods: How to Block Indian Overseas Bank Debit Card?

Toll Free Number to Block IOB ATM/Debit Card: 1800 425 4445 

How to Block Indian Overseas Bank Debit Card?

Methods to Block/Suspend Indian Overseas Bank Debit/ATM Card

Method 1: By Calling Customer Care

Indian Overseas Bank ATM Card Block Helpline Number: 1800 425 4445

Most fast and easy method is to call customer care. As soon as you come to know of any fraud, call immediately customer care and ask them to block your Debit/ATM Card. They will ask certain security questions, answer them and will block your card.

Method 2: Online Through IOB Official Website

What do you need?

Account Number

Registered Mobile Number

So, follow below steps:

  1. First of all visit IOB Suspend Debit Card page. Click Here
  2. Next, click on “For Debit Card Blocking, Click Here” link.
  3. So, enter your account number, mobile number, captcha and click “Next“.

How to Block Indian Overseas Bank Debit Card?

  1. Next, enter the One Time Password (OTP) received on your mobile.
  2. Finally, your transaction is completed. You have successfully blocked your debit/ATM card.

Method 3: Through Internet Banking

How to Block ATM Card of Indian Overseas Bank Through Internet Banking?

So, follow below steps:

How to Block ATM Card of Indian Overseas Bank Through Internet Banking?

  • Now, select your account number and click on “Submit”
  • Finally your card will be blocked immediately and also receive SMS of it.

Method 4: By Email

You can also block by sending a email at [email protected] from your registered email ID

What to mention in email?

Account Holder Details such as Account Number, Name

Card Number (if you remember)

Method 5Visiting Branch

If none of the option works for you and you are at your home town then visiting branch is best option. So, immediately visit your branch and ask bank official to block your card. Provide details to the executive and he/she will do it

Indian Overseas Bank Debit Card Blocking Helpline Number: 1800 425 4445

How to Block Indian Overseas Bank Credit Card?

Blocking of credit card method is same as debit card. You can do it from net banking. If you don’t have net banking, you can call customer care.

So, get All Banks Customer Care Toll Free Number: Toll Free Number

Frequently Asked Questions (FAQ)

Which is the best option?

Calling customer care if you don’t have net banking.

My mobile number is not registered, so how can I block?

Calling customer care. So, register here: How to Register Mobile Number with Indian Overseas Bank Account?

Is there any charge?

No

Can I block credit card with above method?

Yes. So, follow any above methods.

I want to check account balance?

So, go through this post: How to Check Indian Overseas Bank Account Balance?

Bank officials is not responding me?

Then you can complain to branch manager or IOB customer care.

So, I have a query other than above?

Talk to customer care at 18004254445

Thanks for Reading

Comment below if you have any doubt.

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