The charge for incoming calls is charged when you receive the first call. Then you can receive incoming until the end of the current day (23:59:59) at no extra charge.
The fee for an Internet package is charged only when you access the Internet in the Crimea and the city of Sevastopol. The Internet package is provided when you first access the Internet and is valid until the end of the current day (23:59:59). When the traffic ends, the next packet will connect automatically. During one day, a maximum of 5 packages is provided.