The release reads the tariff plan allows subscribers to communicate without limit as now when they put US$2 to their account, the outgoing calls within network will be free.

The money, put to the account, will be used for future communication services, including international calls, GPRS, MMS, etc, the release said.

Andrei Solouhin, commercial director of Unitel, said the new tariff will be hit of the season. He said subscribers can communicate free in internal network.