How to Block Union Bank of India ATM Card Debit Card Credit Card


If you are Union Bank of India user and have lost or stolen Union Bank of India ATM Card Debit Card Credit Card then you need to immediately get the card Hot Listed or blocked to prevent from fraudulent transactions.

How to Block Union Bank of India ATM Card

Union Bank of India provides multiple options of blocking or hot-listing ATM/Debit Card, check the ways below

1. Block Card by Sending SMS
2. Block by Calling Customer Care
3. Block by Union Bank of India Ucontrol App
4. By Visiting nearest Union Bank branch.

Block Union Bank of India ATM Card By SMS

Blocking card via sms is the best the fastest method, to block the card you need to send the sms from the Registered mobile number with the bank account to 09223008486.

To Block ATM Debit Card SMS Format: UBLOCK Last 4digits of debit card Number send sms to 9223008486

E.g., UBLOCK 3036 and send sms to 09223008486

Block Union Bank of India Customer Care Number

Before calling customer care of Union Bank of India, keep ready your bank account number, debit card number, ATM Pin, and Date of Birth of customer.


For Blocking Debit Card:

Dial Toll Free Number 1800222244 or 18002082244.

Charged Numbers 080-25300175, +918025302510 for NRI’s

How to Block Union Bank of India ATM Card Debit Card Credit Card

Call center can resolve Debit Card Services which include Reporting loss of debit card and blocking, Blocking the card by the customer on IVR.

After requesting for hot-listing(blocked) of ATM Card ask customer care for a new card to be issued.

How to Block Union Bank of India Credit Card

To Block Credit Card call the Credit Card Call Centre Toll Free Number 1800223222 or 022-40426008(Charges applicable)

Block Credit Card in U-Mobile App

Visit the other services section in the App and hotlist your card by going to block card option.

I Have Forgot My Union Bank of India ATM PIN

It will be necessary to issue a new ATM PIN, contact 24×7 Call Centre.

You can either generate a new PIN immediately using the IVR.

In the latter case a new PIN will be sent to your Branch within seven working days, and you are requested to collect it from there.

Sharing is caring!