Thank You Aisha for this valuable information , I did not know this before, However now we are mostly talking on Google Talk for Extended time to Pakistan to our Relatives.
To other countries I donot know , but to KSA i think same charges for Etisalat.
If I recall last year before our marriage when My Fiancee was in Pakistan and Me in UAE, and we were desireous for More communication and we were talking for Hours.
Since it was frequent and it was affecting my budget.