IST to BRT Converter

Convert between any time zones worldwide. Free and accurate time zone converter with DST support.

Edit time and date on either side to see the conversion instantly.

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IST
Indian Standard Time
Date changes are handled automatically when conversions cross midnight.
-03
Brasilia Time
Date changes are handled automatically when conversions cross midnight.

About IST to BRT Conversion

Converting time between IST and BRT requires understanding their time zone offsets and any daylight saving time adjustments. IST (IST) operates at UTC+5, while BRT (BRT) is set to UTC-3. This means BRT is 8.5 hours behind IST. Note that due to the time difference, the date may change. When it's 7:39 AM IST on February 4, 2026, it's 11:09 PM BRT on February 3, 2026 in BRT. Use this converter to quickly find the equivalent time in BRT for any time in IST, whether you're scheduling meetings, planning travel, or coordinating with teams across different time zones.

How to Use the Time Zone Converter

  1. Select your source timezone from the "From timezone" dropdown (use search to find quickly)
  2. Enter the date and time you want to convert (or click "Today" and "Now" for current time)
  3. Select your target timezone from the "To timezone" dropdown
  4. The conversion updates automatically as you change inputs - no button needed!
  5. Use "Copy" button to copy the converted time, or use presets for quick conversions

Frequently Asked Questions

What is the time difference between IST and BRT?

The time difference between IST and BRT is 8.5 hours. BRT is 8.5 hours behind IST.

Is BRT ahead of or behind IST?

BRT is behind IST by 8.5 hours. When it's 12 PM in IST, it's 3:30 AM in BRT.

How many hours do you add to IST to get BRT?

You subtract 8.5 hours from IST to get BRT. For example, 12 PM IST - 8.5 hours = 3:30 AM BRT.

Does the IST to BRT time difference change during Daylight Saving Time?

No, the time difference between IST and BRT remains constant throughout the year. Neither timezone observes Daylight Saving Time, so the 8.5-hour difference stays the same.

What is 12 PM IST in BRT?

12 PM IST is 3:30 AM BRT. This conversion accounts for the 8.5-hour time difference between the two timezones.

Is IST the same throughout the year when converting to BRT?

Yes, the conversion between IST and BRT remains consistent throughout the year. Since neither timezone observes Daylight Saving Time, the 8.5-hour difference is constant, making conversions predictable and straightforward.

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