00 - Bhutan exit code to dial first when calling international
381 - Republic of Serbia country code must be dialed next
00 +
381 +
Local Number - Overall dialing code format
World Times:
The time in Bhutan is now 03:03:45 AM(03:03:45 AM)
The time in Serbia is now 23:03:45 PM(11:03:45 PM)
How to call Serbia from Bhutan:
World Times:
Mobile Codes: