How do I delete a credit/debit card from AVG Account?

Hi Bijay,

We're sorry for any inconvenience caused.
However, upon checking your account, we can see that auto-renewal has already been cancelled for your AVG TuneUp subscription.
We've sent you an email requesting further details about the notification email you received. Please check your inbox/spam folders to find the email and use it to get back to us.

How do I delete a credit/debit card from AVG Account?
Because it is some time annoying me.
example
Hey Bijay,

Your Debit Card transaction of ₹3999.0 failed because your account has insufficient funds. Your current account balance is ₹0.17.

To avoid a penalty on the next failed transaction, add money to your account and try again!

Hi Bijay,

We're sorry for any inconvenience caused.
However, upon checking your account, we can see that auto-renewal has already been cancelled for your AVG TuneUp subscription.
We've sent you an email requesting further details about the notification email you received. Please check your inbox/spam folders to find the email and use it to get back to us.