can i refund my payment subscription of any app back

Hey there ashamalk,

Thanks for reaching out to the Apple Support Communities.

For help with requesting a refund, check out the steps in this link here: Request a refund for apps or content that you bought from Apple

However, we do want to make you aware that the refund would be charged back to the payment method that was used to purchase the app or subscription.

We hope that's able to help.

Take care.