HELLO calling card (Du only) is a legal and cheapest way for international calls.

How to use HELLO Calling Card

To make a call:

1. Dial 800-43556
2. Enter your 15 digit PIN Code followed by the # key.
3. Enter the international number you wish to call followed by the # key.

Example:
80043556 PIN-CODE # 009198xxxxxxxx #

Please note:

• The Card is valid 6 month only from the day of buying.
• The PIN Code is valid 15 days from the day of first call.
• Expired / partially used/ lost cards will not be replaced.

What to do if the money did not come to your account?