 How to call:
001 - Exit code when making an international call from Guyana
94 - Sri Lankan country code for inbound calls
1 - Colombo Central city code
001 + 94 + 1 + Local Number - International dialing code format
 World Times:
The time in Guyana is now 03:57:22 AM (03:57:22 AM)
The time in Colombo Central Sri Lanka is now 13:27:22 PM (01:27:22 PM)
 Mobile codes:
To call a mobile phone in Sri Lanka from Guyana use the following dialing code format: 001 + 94 + Mobile Code* + The Number
*Sri Lanka has multiple mobile carriers: 71 (Mobitel), 72 (Etisalat), 75 (Airtel), 77 (Dialog), 78 (Hutch)
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