Time in Sri Lanka
Time in Sri Lanka since 15 April 2006 is officially represented by the Sri Lanka Standard Time (SLST, UTC+05:30).
Historic UTC offsets were:
Daylight saving time[edit]
In history daylight saving time was used too.
IANA time zone database[edit]
The IANA time zone database contains one zone for Sri Lanka in the file zone.tab, named Asia/Colombo.
