IST to BRT Converter
Brasília Time · São Paulo, Rio de Janeiro, Brasília, Belo Horizonte
Also convert in reverse: BRT to IST →
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IST to BRT Conversion Table
Common IST times converted to Brasília Time
| IST (UTC+05:30) | BRT (UTC-03:00) | Note |
|---|---|---|
| 12:00 AM (midnight) | 3:30 PM | −1 day |
| 6:00 AM | 9:30 PM | −1 day |
| 9:00 AM | 12:30 AM | |
| 12:00 PM (noon) | 3:30 AM | |
| 3:00 PM | 6:30 AM | |
| 6:00 PM | 9:30 AM | |
| 9:00 PM | 12:30 PM | |
| 11:30 PM | 3:00 PM |
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About Brasília Time
How to convert IST to BRT
Indian Standard Time (IST) is UTC+5:30. Brasília Time is UTC-03:00. To convert IST to BRT, subtract 8.5 hours from your IST time.
For example, 12:00 PM IST = 3:30 AM BRT .
Time Difference: India (IST) and Brazil
Indian Standard Time (IST) is UTC+5:30. Brasília Time is UTC-03:00, making the difference IST −8:30 hrs. India does not observe Daylight Saving Time — IST stays fixed at UTC+5:30 year-round. If Brazil observes DST, the offset between IST and BRT changes by 1 hour during the DST period (typically spring–autumn in the Northern Hemisphere).
⏰ Best overlap: 6:00 IST = 9:30 AM BRT
Common IST Times in BRT
| India (IST) | Brazil — BRT | Day |
|---|---|---|
| 9:00 AM IST (India morning) | 12:30 AM BRT | same day |
| 12:00 PM IST (India noon) | 3:30 AM BRT | same day |
| 3:00 PM IST (India afternoon) | 6:30 AM BRT | same day |
| 6:00 PM IST (India evening) | 9:30 AM BRT | same day |
| 9:00 PM IST (India night) | 12:30 PM BRT | same day |
Convert BRT times to Indian Standard Time: BRT to IST Converter →
India–Brazil Work Hour Overlap
Find the best meeting windows between India (IST) and Brazil — including shared business hours, DST shifts, and daily overlap charts.
View India–Brazil Overlap →