The postal department collects a lot of post office ATM card cahrges, hence customers want to block their ATM card.
But the question is how to block post office ATM card.
If you are in the same trouble then follow the below steps to block your post office ATM Card instantly.

Methods to Block Post Office ATM Card
There are four methods to lock your post office ATM. You can choose one method based on your convenience.
- Block ATM by calling on Customer Care
- Block ATM Card using Internet Banking
- Block Post Office ATM by SMS
- Block Post Office ATM Card from Branch
Block ATM by calling on Customer Care
India Post Office Department provided a customer care number for their customer. So, they can contact this number anytime to resolve their problems.

To block your post office ATM by calling on customer care, follow these steps-
- First of all call on India Post Customer Care number: 18002666868.
- Press 1 for Hindi.
- Press 9 to talk with the executive.
- Ask them, you want to block your ATM card.
- He will ask you your post office account number and other security questions for verification purposes.
- After that, he will block your ATM card instantly.
- Lastly, you will receive a confirmation message on your registered mobile number having the text “Your Post Office ATM Card XXXXX has been blocked successfully.”
Block ATM Card using Internet Banking
You can also block your ATM card using DOP Internet Banking.
Steps to block your post office debit card from Internet Banking.

- First of all, log in at DOP Internet Banking from here https://ebanking.indiapost.gov.in/
- Click on Service>ATM Card Option.
- Choose your ATM Card according to the number and clock on the BLOCK button.
- An OTP will be sent to your mobile number.
- Enter that OTP and click on the Submit button.
- You will share a message on the screen- your ATM card is blocked successfully.
Block Post Office ATM by SMS
You can block your post office atm by sending an SMS. It is a convenient method to block ATM cards.
First of all, open the new message option on your phone.
Type BLOCK XXXXXXXXX (16-digit ATM Card Number) and send it to 18002666868.
You will get a reply message, “Your Post office Debit Card has been blocked as you requested”.

Block Post Office ATM Card from Branch
First of all, visit your post office home branch.
Write an application address to Post Master to block your ATM.
Submit this application along with your post office passbook at the counter.
The Counter Clerk will block your ATM on the system.
You will get a confirmation message on your registered mobile number.
FAQs
Can I block my post office ATM online?
Yes, you can block your post office atm card online using DOP Internet Banking.
How can I block my lost post office debit card?
Follow one method explained at https://sapostpotools.com/how-to-block-post-office-atm-card/
Can I block my post office ATM through SMS?
Yes.