Dubai, United Arab Emirates to IST to Port of Spain, Trinidad and Tobago
Compare Dubai time with IST and Port of Spain time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
GST (Gulf Standard Time) is 1 hour and 30 minutes behind India Standard Time and 8 hours ahead of AST (Atlantic Standard Time)
4:00 pm16:00 in Dubai, United Arab Emirates is 5:30 pm17:30 in IST and is 8:00 am08:00 in Port of Spain, Trinidad and Tobago
Dubai to IST call time
Best time for a conference call or a meeting is between 9am-3:30pm in Dubai which corresponds to 10:30am-5pm in IST
Dubai to Port of Spain call time
Best time for a conference call or a meeting is between 4:30pm-5:30pm in Dubai which corresponds to 8:30am-9:30am in Port of Spain
4:00 pm16:00 GST (Gulf Standard Time) (Dubai, United Arab Emirates). Offset UTC +4:00 hours
5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours
8:00 am08:00 AST (Atlantic Standard Time) (Port of Spain, Trinidad and Tobago). Offset UTC -4:00 hours
4:00 pm16:00 Dubai, United Arab Emirates / 5:30 pm17:30 IST / 8:00 am08:00 Port of Spain, Trinidad and Tobago
| Dubai, United Arab Emirates | IST | Port of Spain, Trinidad and Tobago |
|---|---|---|
| 12am (midnight) | 1:30 am | 4pm |
| 1am | 2:30 am | 5pm |
| 2am | 3:30 am | 6pm |
| 3am | 4:30 am | 7pm |
| 4am | 5:30 am | 8pm |
| 5am | 6:30 am | 9pm |
| 6am | 7:30 am | 10pm |
| 7am | 8:30 am | 11pm |
| 8am | 9:30 am | 12am (midnight) |
| 9am | 10:30 am | 1am |
| 10am | 11:30 am | 2am |
| 11am | 12:30 pm | 3am |
| 12pm (noon) | 1:30 pm | 4am |
| 1pm | 2:30 pm | 5am |
| 2pm | 3:30 pm | 6am |
| 3pm | 4:30 pm | 7am |
| 4pm | 5:30 pm | 8am |
| 5pm | 6:30 pm | 9am |
| 6pm | 7:30 pm | 10am |
| 7pm | 8:30 pm | 11am |
| 8pm | 9:30 pm | 12pm (noon) |
| 9pm | 10:30 pm | 1pm |
| 10pm | 11:30 pm | 2pm |
| 11pm | 12:30 am | 3pm |
| 00:00 | 01:30 | 16:00 |
| 01:00 | 02:30 | 17:00 |
| 02:00 | 03:30 | 18:00 |
| 03:00 | 04:30 | 19:00 |
| 04:00 | 05:30 | 20:00 |
| 05:00 | 06:30 | 21:00 |
| 06:00 | 07:30 | 22:00 |
| 07:00 | 08:30 | 23:00 |
| 08:00 | 09:30 | 00:00 |
| 09:00 | 10:30 | 01:00 |
| 10:00 | 11:30 | 02:00 |
| 11:00 | 12:30 | 03:00 |
| 12:00 | 13:30 | 04:00 |
| 13:00 | 14:30 | 05:00 |
| 14:00 | 15:30 | 06:00 |
| 15:00 | 16:30 | 07:00 |
| 16:00 | 17:30 | 08:00 |
| 17:00 | 18:30 | 09:00 |
| 18:00 | 19:30 | 10:00 |
| 19:00 | 20:30 | 11:00 |
| 20:00 | 21:30 | 12:00 |
| 21:00 | 22:30 | 13:00 |
| 22:00 | 23:30 | 14:00 |
| 23:00 | 00:30 | 15:00 |
Dubai Information
Time Zone
Dubai Facts
India Standard Time
Offset: IST is 5 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Asia
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, Bangalore, Kolkata, Chennai.
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.

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
