Free Calling Credit - For Calling for Free Worldwide.

Here are some VOIP sites which give Free credit to test their Service , You can Avail that credit and Make free Calls :D

1) Tabrio.com - Giving 50 cents to try their service- to register Click Here

2)Phones.com - Phones.com is also giving 50 cents to try their Service - to register Click Here

3)Callingcards.com - 10 Free Minutes - To register here use IBIBO or IN.com emails :) .. Click Here

4)Tokiva.com - Free 100 Credits - Click Here

5) Tuitalk.com - Daily Free 10 Minutes to 40 countries - Click Here

More coming soon