 How to call:
Exit Code ** - Exit code when making an international call from Indonesia
84 - Vietnamese country code for inbound calls
4 - Hanoi city code
Exit Code ** + 84 + 4 + Local Number - International dialing code format
** Exit Code - Indonesia has multiple telephone carriers: 009 (PT Bakrie Telecom), 001 (PT Indosat), 008 (PT Indosat), 007 (PT Telkom)
 World Times:
The time in Indonesia is now (CLICK FOR TIME ZONES)
The time in Hanoi Vietnam is now 20:07:13 PM (08:07:13 PM)
 Mobile codes:
To call a mobile phone in Vietnam from Indonesia use the following dialing code format: Exit Code ** + 84 + 9# + The Number
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