Sun NXT — Double payment for sunnxt

Address:

F4 SSVK Shades Junction Vaitheeswaran Nagar Poonamallee

I have opted to auto renewal my sunnext app for contact no.[protected] by user name email id [protected]@gmail.com during 2022,
Now the same has been auto renewed on 31st March 2023 and amount deducted in my bank account Rs.799/- (My actual expiry date is 2nd April, 2023)
On 1st April i edited my phone number [protected] against [protected] in the sunnxt app..
Now it is seen that again my amount Rs.799/- debited in my bank account auto on 1st April;2023.
I already applied for auto withdrawn and the same has not been taken into account.
Sir kindly arrange to refund my extra payment on 1st april, 2023 and kindly inform the fact please
Sundaram
[protected]
[protected]