Unauthorized debit from my account for DRI AVG T

Hi Sovna,

We request you not to share the email address on a public forum.
We have sent an email and requested few details to locate the account associated with the recent charge.
Please revert to our email without changing its subject.
Thank you.

Hi, 

Regarding my previous post about unauthorized transaction of 4718.82 INR from my account where as I haven't added my account details or card details as well. All my previous transactions were done through CC. How come you guys deducted from my account . Pls refund ASAP and this is seriously a security breach for me what so ever the payment channel you folks are using for DRI AVG T. There is neither any mail communication regarding this purchase. 
Let me know, what more info needs to be provided for the refund. 

Thanks, 
Sovna Das
(email address removed)

Hi Sovna,

We request you not to share the email address on a public forum.
We have sent an email and requested few details to locate the account associated with the recent charge.
Please revert to our email without changing its subject.
Thank you.