 How to call:
00 - Exit code when making an international call from Guiana
94 - Sri Lankan country code for inbound calls
1 - Colombo Central city code
00 + 94 + 1 + Local Number - International dialing code format
 World Times:
The time in Guiana is now 16:13:29 PM (04:13:29 PM)
The time in Colombo Central Sri Lanka is now 01:43:29 AM (01:43:29 AM)
 Mobile codes:
To call a mobile phone in Sri Lanka from Guiana use the following dialing code format: 00 + 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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