IST to Cardiff South Time Converter
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Quick answers
Selected conversion
5:30 pm17:30 IST (UTC+5:30), Oct 24, 2026 = 11:00 pm23:00 AEDT (UTC+11), Oct 24, 2026
IST is 5 hours and 30 minutes behind Cardiff South.
How the time difference changes
Depending on seasonal clock changes, IST is 4 hours and 30 minutes behind Cardiff South or IST is 5 hours and 30 minutes behind Cardiff South.
Depending on seasonal clock changes, working hours of 9:00 am to 6:00 pm in IST correspond to 1:30 pm to 10:30 pm in Cardiff South or working hours of 9:00 am to 6:00 pm in IST correspond to 2:30 pm to 11:30 pm in Cardiff South.Depending on seasonal clock changes, working hours of 09:00 to 18:00 in IST correspond to 13:30 to 22:30 in Cardiff South or working hours of 09:00 to 18:00 in IST correspond to 14:30 to 23:30 in Cardiff South.
Compare IST time with Cardiff South time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
India Standard Time is 5 hours and 30 minutes behind AEDT (Australian Eastern Daylight Time).
5:30 pm17:30 in IST is 11:00 pm23:00 in Cardiff South, Australia
IST to Cardiff South call time
Best time for a conference call or a meeting is between 9am-12:30pm09:00-12:30 in IST which corresponds to 2:30pm-6pm14:30-18:00 in Cardiff South
5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours
11:00 pm23:00 AEDT (Australian Eastern Daylight Time) (Cardiff South, Australia). Offset UTC +11:00 hours
5:30 pm17:30 IST / 11:00 pm23:00 Cardiff South, Australia
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| IST | Cardiff South, Australia |
|---|---|
| 5:30am | |
| 6:30am | |
| 7:30am | |
| 8:30am | |
| 9:30am | |
| 10:30am | |
| 11:30am | |
| 12:30pm | |
| 1:30pm | |
| 2:30pm | |
| 3:30pm | |
| 4:30pm | |
| 5:30pm | |
| 6:30pm | |
| 7:30pm | |
| 8:30pm | |
| 9:30pm | |
| 10:30pm | |
| 11:30pm | |
| 12:30am next day | |
| 1:30am next day | |
| 2:30am next day | |
| 3:30am next day | |
| 4:30am next day | |
| 05:30 | |
| 06:30 | |
| 07:30 | |
| 08:30 | |
| 09:30 | |
| 10:30 | |
| 11:30 | |
| 12:30 | |
| 13:30 | |
| 14:30 | |
| 15:30 | |
| 16:30 | |
| 17:30 | |
| 18:30 | |
| 19:30 | |
| 20:30 | |
| 21:30 | |
| 22:30 | |
| 23:30 | |
| 00:30 next day | |
| 01:30 next day | |
| 02:30 next day | |
| 03:30 next day | |
| 04:30 next day |
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
Cardiff South Time Zone and Facts
Time Zone
AEST – Australian Eastern Standard Time, UTC+10 (standard time)