__________ (Bank Name),
__________ (Branch Address)
Date: __/__/____ (Date),
Subject: Deactivation of the auto-debit facility on credit card no. _________ (credit card number)
Dear Sir/ Madam,
with due respect, I would like to inform you that I do hold a credit card from your bank bearing account number ____________ (Account Number).
This is to inform you that the auto-debit facility is activated on my credit card and the linked account number is _________ (account number) for the payment of the credit card.
I request you to kindly deactivate the availed service at the earliest. The reason behind the same is ________ (Mention the reason). I shall be highly obliged for your kind support.
_________ (Your name),
_________ (Contact number)