MUT 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
4:00 pm16:00 MUT (UTC+4), Oct 15, 2026 = 5:30 pm17:30 IST (UTC+5:30), Oct 15, 2026
MUT is 1 hour and 30 minutes behind IST.
MUT and IST examples
These examples always use MUT (UTC+4) 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.
MUT is 1 hour and 30 minutes behind IST.
How the time difference changes
MUT is 1 hour and 30 minutes behind IST year-round.
Working hours of 9:00 am to 6:00 pm in MUT correspond to 10:30 am to 7:30 pm in IST.Working hours of 09:00 to 18:00 in MUT correspond to 10:30 to 19:30 in IST.
Compare MUT time with IST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Mauritius Time is 1 hour and 30 minutes behind India Standard Time.
4:00 pm16:00 in MUT is 5:30 pm17:30 in IST
MUT to IST call time
Best time for a conference call or a meeting is between 9am-4:30pm09:00-16:30 in MUT which corresponds to 10:30am-6pm10:30-18:00 in IST
4:00 pm16:00 Mauritius Time (MUT). Offset UTC +4:00 hours
5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours
4:00 pm16:00 MUT / 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.
| MUT | IST |
|---|---|
| 1:30am | |
| 2:30am | |
| 3:30am | |
| 4:30am | |
| 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 | |
| 01:30 | |
| 02:30 | |
| 03:30 | |
| 04:30 | |
| 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 |
Mauritius Time
Offset: MUT is 4 hours ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Mauritius
Principal Cities: The largest city in the MUT time zone is Port Louis in Mauritius, with about 155,226 people. Other major cities in this time zone include Vacoas, Beau Bassin-Rose Hill, Curepipe, Quatre Bornes.
Daylight Saving: Clocks in Mauritius Time (MUT) do not change for daylight saving time, so MUT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.
MUT representations, usage and related time zones
- +04 - basic short
- +0400 - basic
- +04:00 - extended
- +0400 - sign character (+) followed by a four digit time providing hours (04) and minutes (00) of the offset. Indicates an offset of four hours to the east of the zero meridian.
- Delta - Military abbreviation for MUT
- D - short form of 'Delta'
- KUYT - Kuybyshev Time
- MSD - Moscow Daylight Time
- SAMT - Samara Time
- AMT - Armenia Time
- AZT - Azerbaijan Time
- D - Delta Time Zone
- GET - Georgia Standard Time
- GST - Gulf Standard Time
- MUT - Mauritius Time
- RET - Reunion Time
- SCT - Seychelles 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.
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