Hold a call - a service that allows you to make calls during a call or make a call to another number without interrupting ongoing conversation with someone. This service allows you to talk to two parties alternately. To make a call when answer an incoming call or a call to another subscriber, select in the menu the desired option "Hold", while the current call will be transferred to the "Waiting" and "Back" - to return to the previous conversation. Or use the following command:

Important: payment counts for calls that are in the "Call Hold" in view of the length of call, type of call (incoming / outgoing) and the direction of the call (mobile / local / long distance / international) in accordance with your chosen tariff plan.