Cristino Castro to IST Time Converter
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Quick answers
Selected conversion
9:00 am09:00 BRT (UTC-3), Oct 31, 2026 = 5:30 pm17:30 IST (UTC+5:30), Oct 31, 2026
Cristino Castro is 8 hours and 30 minutes behind IST.
How the time difference changes
Cristino Castro is 8 hours and 30 minutes behind IST year-round.
Working hours of 9:00 am to 6:00 pm in Cristino Castro correspond to 5:30 pm to 2:30 am (next day) in IST.Working hours of 09:00 to 18:00 in Cristino Castro correspond to 17:30 to 02:30 (next day) in IST.
Compare Cristino Castro time with IST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
BRT (Brasilia Time) is 8 hours and 30 minutes behind India Standard Time.
9:00 am09:00 in Cristino Castro, Brazil is 5:30 pm17:30 in IST
Cristino Castro to IST call time
Best time for a conference call or a meeting is between 9am-9:30am09:00-09:30 in Cristino Castro which corresponds to 5:30pm-6pm17:30-18:00 in IST
9:00 am09:00 BRT (Brasilia Time) (Cristino Castro, Brazil). Offset UTC -3:00 hours
5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours
9:00 am09:00 Cristino Castro, Brazil / 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.
| Cristino Castro, Brazil | IST |
|---|---|
| 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 | |
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| 08:30 | |
| 09:30 | |
| 10:30 | |
| 11:30 | |
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| 16:30 | |
| 17:30 | |
| 18:30 | |
| 19:30 | |
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| 23:30 | |
| 00:30 next day | |
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| 05:30 next day | |
| 06:30 next day | |
| 07:30 next day |
Cristino Castro Time Zone and Facts
Time Zone
Cristino Castro 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.
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