IST to Long Sutton Time Converter
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Quick answers
Selected conversion
5:30 pm17:30 IST (UTC+5:30), Oct 13, 2026 = 1:00 pm13:00 BST (UTC+1), Oct 13, 2026
IST is 4 hours and 30 minutes ahead of Long Sutton.
How the time difference changes
For most of the year, IST is 4 hours and 30 minutes ahead of Long Sutton. From Oct 25, 2026 to Mar 28, 2027, IST is 5 hours and 30 minutes ahead of Long Sutton.
For most of the year, working hours of 9:00 am to 5:00 pm in IST correspond to 4:30 am to 12:30 pm in Long Sutton. At other times of the year, working hours of 9:00 am to 5:00 pm in IST correspond to 3:30 am to 11:30 am in Long Sutton.For most of the year, working hours of 09:00 to 17:00 in IST correspond to 04:30 to 12:30 in Long Sutton. At other times of the year, working hours of 09:00 to 17:00 in IST correspond to 03:30 to 11:30 in Long Sutton.
Compare IST time with Long Sutton time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
India Standard Time is 4 hours and 30 minutes ahead of BST (British Summer Time).
5:30 pm17:30 in IST is 1:00 pm13:00 in Long Sutton, United Kingdom
IST to Long Sutton call time
Best time for a conference call or a meeting is between 1:30pm-5pm13:30-17:00 in IST which corresponds to 9am-12:30pm09:00-12:30 in Long Sutton
5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours
1:00 pm13:00 BST (British Summer Time) (Long Sutton, United Kingdom). Offset UTC +1:00 hour
5:30 pm17:30 IST / 1:00 pm13:00 Long Sutton, United Kingdom
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| IST | Long Sutton, United Kingdom |
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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
Long Sutton Time Zone and Facts
Time Zone
GMT – Greenwich Mean Time, UTC+0 (standard time)