Reader's Digest — Not received any confirmation after subscribing Reader's Digest

Address:

1101, Monarch Orchid, Plot No 94/95, Sector 19, Kharghar, Navi Mumbai

On 18th April 2021, I had subscribed 'Reader's Digest' for my daughter. There I provided e-mail id and phone number of my daughter as follows -
E-mail - [protected]@gmail.com
Phone - [protected]
Then I made payment of Rs. 999/- for one year subscription through my paytm number i.e.
[protected].
While making payment I received a message whether to update the phone number?
I clicked on 'No'. The payment was Successful. But neither me nor my daughter received any payment confirmation or subscription confirmation. So, pls help me in this regard.