00 - Bhutan exit code to dial first when calling international
65 - Singapore country code must be dialed next
00 +
65 +
Local Number - Overall dialing code format
World Times:
The time in Bhutan is now 22:04:33 PM(10:04:33 PM)
The time in Singapore is now 00:04:33 AM(12:04:33 AM)
How to call Singapore from Bhutan:
World Times:
Mobile Codes: