Jaffna to IST Time Converter
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Quick answers
Selected conversion
5:30 pm17:30 SLST (UTC+5:30), Oct 13, 2026 = 5:30 pm17:30 IST (UTC+5:30), Oct 13, 2026
Jaffna and IST have the same local time.
How the time difference changes
Jaffna and IST have the same time year-round.
Working hours of 9:00 am to 5:00 pm in Jaffna correspond to 9:00 am to 5:00 pm in IST.Working hours of 09:00 to 17:00 in Jaffna correspond to 09:00 to 17:00 in IST.
Compare Jaffna time with IST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
SLST (Sri Lanka Standard Time) and India Standard Time have the same local time.
5:30 pm17:30 in Jaffna, Sri Lanka is 5:30 pm17:30 in IST
Jaffna to IST call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in Jaffna which corresponds to 9am-5pm09:00-17:00 in IST
5:30 pm17:30 SLST (Sri Lanka Standard Time) (Jaffna, Sri Lanka). Offset UTC +5:30 hours
5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours
5:30 pm17:30 Jaffna, Sri Lanka / 5:30 pm17:30 IST
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
| Jaffna, Sri Lanka | IST |
|---|---|
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Jaffna Time Zone and Facts
Time Zone
Jaffna Facts
India Standard Time
Offset: IST is 5 hours and 30 minutes ahead of Greenwich Mean Time (GMT).
Countries using this time zone: India
Principal Cities: The largest city in the IST time zone is Mumbai in India, with about 12.692 million people. Other major cities in this time zone include Delhi, Bengaluru, Hyderabad, Ahmedabad.
Daylight Saving: Clocks in India Standard Time (IST) do not change for daylight saving time, so IST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.
IST representations, usage and related time zones
- +0530 - basic
- +05:30 - extended
- +0530 - sign character (+) followed by a four digit time providing hours (05) and minutes (30) of the offset. Indicates an offset of five hours and thirty minutes to the east of the zero meridian.
- Asia/Calcutta
- Asia/Kolkata
- India Standard Time - UTC +5:30
- Irish Standard Time - UTC +1
- Israel Standard Time - UTC +2