Ellsworth Air Force Base to IST Time Converter
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Quick answers
Selected conversion
6:00 am06:00 MDT (UTC-6), Oct 15, 2026 = 5:30 pm17:30 IST (UTC+5:30), Oct 15, 2026
Ellsworth Air Force Base is 11 hours and 30 minutes behind IST.
How the time difference changes
For most of the year, Ellsworth Air Force Base is 11 hours and 30 minutes behind IST. From Nov 1, 2026 to Mar 14, 2027, Ellsworth Air Force Base is 12 hours and 30 minutes behind IST.
For most of the year, working hours of 9:00 am to 5:00 pm in Ellsworth Air Force Base correspond to 8:30 pm to 4:30 am (next day) in IST. At other times of the year, working hours of 9:00 am to 5:00 pm in Ellsworth Air Force Base correspond to 9:30 pm to 5:30 am (next day) in IST.For most of the year, working hours of 09:00 to 17:00 in Ellsworth Air Force Base correspond to 20:30 to 04:30 (next day) in IST. At other times of the year, working hours of 09:00 to 17:00 in Ellsworth Air Force Base correspond to 21:30 to 05:30 (next day) in IST.
Compare Ellsworth Air Force Base time with IST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
MDT (Mountain Daylight Time) is 11 hours and 30 minutes behind India Standard Time.
6:00 am06:00 in Ellsworth Air Force Base, SD, USA is 5:30 pm17:30 in IST
Ellsworth Air Force Base to IST call time
Best time for a conference call or a meeting is between 7am-8am07:00-08:00 in Ellsworth Air Force Base which corresponds to 6:30pm-7:30pm18:30-19:30 in IST. Their 9am–5pm09:00–17:00 working hours do not overlap; this is a suggested compromise.
6:00 am06:00 MDT (Mountain Daylight Time) (Ellsworth Air Force Base, SD, USA). Offset UTC -6:00 hours
5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours
6:00 am06:00 Ellsworth Air Force Base, SD, USA / 5:30 pm17:30 IST
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| Ellsworth Air Force Base, SD, USA | IST |
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Ellsworth Air Force Base Time Zone and Facts
Time Zone
MST – Mountain Standard Time, UTC-7 (standard time)
Ellsworth Air Force Base 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