WIT to IST Converter
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Add one or more places to compare local times, adjust the date, and share the result.
Quick answers
Selected conversion
9:00 pm21:00 WIT (UTC+9), Nov 14, 2026 = 5:30 pm17:30 IST (UTC+5:30), Nov 14, 2026
WIT is 3 hours and 30 minutes ahead of IST.
WIT and IST examples
These examples always use WIT (UTC+9) and IST (UTC+5:30). They stay the same when you change the date or time above. The selected conversion may differ when daylight saving time applies.
WIT is 3 hours and 30 minutes ahead of IST.
How the time difference changes
WIT is 3 hours and 30 minutes ahead of IST year-round.
Working hours of 9:00 am to 6:00 pm in WIT correspond to 5:30 am to 2:30 pm in IST.Working hours of 09:00 to 18:00 in WIT correspond to 05:30 to 14:30 in IST.
Compare WIT time with IST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Eastern Indonesian Time is 3 hours and 30 minutes ahead of India Standard Time.
9:00 pm21:00 in WIT is 5:30 pm17:30 in IST
WIT to IST call time
Best time for a conference call or a meeting is between 12:30pm-6pm12:30-18:00 in WIT which corresponds to 9am-2:30pm09:00-14:30 in IST.
9:00 pm21:00 Eastern Indonesian Time (WIT). Offset UTC +9:00 hours
5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours
9:00 pm21:00 WIT / 5:30 pm17:30 IST
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| WIT | IST |
|---|---|
| 8:30pm previous day | |
| 9:30pm previous day | |
| 10:30pm previous day | |
| 11:30pm previous day | |
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| 1:30am | |
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| 5:30am | |
| 6:30am | |
| 7:30am | |
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| 11:30am | |
| 12:30pm | |
| 1:30pm | |
| 2:30pm | |
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| 5:30pm | |
| 6:30pm | |
| 7:30pm | |
| 20:30 previous day | |
| 21:30 previous day | |
| 22:30 previous day | |
| 23:30 previous day | |
| 00:30 | |
| 01:30 | |
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| 05:30 | |
| 06:30 | |
| 07:30 | |
| 08:30 | |
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| 16:30 | |
| 17:30 | |
| 18:30 | |
| 19:30 |
Eastern Indonesian Time
Offset: WIT is 9 hours ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Indonesia
Principal Cities: The largest city in the WIT time zone is Jayapura in Indonesia, with about 410,852 people. Other major cities in this time zone include Ambon, Sorong, Ternate, Timika.
Daylight Saving: Clocks in Eastern Indonesian Time (WIT) do not change for daylight saving time, so WIT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.
WIT representations, usage and related time zones
- +09 - basic short
- +0900 - basic
- +09:00 - extended
- +0900 - sign character (+) followed by a four digit time providing hours (09) and minutes (00) of the offset. Indicates an offset of nine hours to the east of the zero meridian.
- India - Military abbreviation for WIT
- I - short form of 'India'
- Asia/Jayapura
- AWDT - Australian Western Daylight Time
- CHOST - Choibalsan Summer Time
- I - India Time Zone
- IRKST - Irkutsk Summer Time
- JST - Japan Standard Time
- KST - Korea Standard Time
- PWT - Palau Time
- TLT - East Timor Time
- ULAST - Ulaanbaatar Summer Time
- WIT - Eastern Indonesian Time
- YAKT - Yakutsk Time
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.
Current time in India: India time now
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