Duplicate charge for Telegram Premium subscription

Hello,

On June 4, 2025, I purchased a 1-year Telegram Premium subscription for 29.99 USD. This subscription should cover me for one year.

However, on October 4, 2025, I was charged twice again for the same service: once for 29.99 USD and once for 30.00 USD.

This is clearly a duplicate billing error.

I kindly request a refund of the total 59.99 USD that was incorrectly charged in October.

Thank you for your support.