Hey can i call to Afghanistan from my Viber worldwide plan? if yes how is its cost?

[AC Question]

Hi I really need your help, i am living at USA and sometime i am calling to Afghanistan which is cost me too mach, is it possible i use my viber worldwide plan? if yes please tell me how is its cost to Afghanistan per MNT

 

[Almeuit]

I am not sure. I would ask your carrier to be 100% sure before making any calls that could cost a lot.