Offset
The time difference between Mumbai and Brasília is 8.5 hours.
Mumbai (IST) is ahead of Brasília (BRT).
IST: UTC+5:30
BRT: UTC-3
Neither Mumbai nor Brasília is currently observing daylight saving time.
When to schedule
Standard business hours (9 AM–5 PM, Mon–Fri) in Mumbai and Brasília don't overlap on the same weekday. Brasília is 8 hours behind Mumbai.
With some flexibility, there’s a workable window outside standard hours:
- 4 PM–8 PM in Mumbai (7 AM–11 AM in Brasília) — suggest 6:00 PM Mumbai (9:30 AM Brasília).
This means an early start or late finish for one side, but it’s a reasonable slot for a one-off meeting.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Brazil
- New Year's DayThu, Jan 1
- CarnivalMon, Feb 16
- CarnivalTue, Feb 17
- Good FridayFri, Apr 3
- Easter SundaySun, Apr 5
- TiradentesTue, Apr 21
- Labour DayFri, May 1
- Corpus ChristiThu, Jun 4
- Independence DayMon, Sep 7
- Our Lady of AparecidaMon, Oct 12
- All Souls' DayMon, Nov 2
- Republic Proclamation DaySun, Nov 15
- Black Awareness DayFri, Nov 20
- Christmas DayFri, Dec 25
About these zones
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Mumbai | Brasília | Day |
|---|---|---|
| 12:00 am | 3:30 pm | -1 day |
| 1:00 am | 4:30 pm | -1 day |
| 2:00 am | 5:30 pm | -1 day |
| 3:00 am | 6:30 pm | -1 day |
| 4:00 am | 7:30 pm | -1 day |
| 5:00 am | 8:30 pm | -1 day |
| 6:00 am | 9:30 pm | -1 day |
| 7:00 am | 10:30 pm | -1 day |
| 8:00 am | 11:30 pm | -1 day |
| 9:00 am | 12:30 am | Same day |
| 10:00 am | 1:30 am | Same day |
| 11:00 am | 2:30 am | Same day |
| 12:00 pm | 3:30 am | Same day |
| 1:00 pm | 4:30 am | Same day |
| 2:00 pm | 5:30 am | Same day |
| 3:00 pm | 6:30 am | Same day |
| 4:00 pm | 7:30 am | Same day |
| 5:00 pm | 8:30 am | Same day |
| 6:00 pm | 9:30 am | Same day |
| 7:00 pm | 10:30 am | Same day |
| 8:00 pm | 11:30 am | Same day |
| 9:00 pm | 12:30 pm | Same day |
| 10:00 pm | 1:30 pm | Same day |
| 11:00 pm | 2:30 pm | Same day |
Daylight saving time
Neither Mumbai nor Brasília observes daylight saving time. The offset between these zones remains constant year-round.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 6:01 AM
- Sunset
- 7:16 PM
- Day length
- 13h 15m
- Sunrise
- 6:35 AM
- Sunset
- 5:48 PM
- Day length
- 11h 13m
Cities in these zones
Other cities in India Standard Time
Other cities in Brasilia Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in India Standard Time
- BOM
- NMI
- DEL
- BLR
- HYD
- AMD
- MAA
- CCU
- STV
- PNQ
Airports in Brasilia Time
- CGH
- GRU
- GIG
- SDU
- CNF
- BSB
- CWB
- GYN
- POA
Related conversions
Common conversions
- What is 9:00 am Mumbai in Brasília?
- 9:00 am Mumbai is 12:30 am Brasília.
- What is 12:00 pm Mumbai in Brasília?
- 12:00 pm Mumbai is 3:30 am Brasília.
- What is 12:30 pm Mumbai in Brasília?
- 12:30 pm Mumbai is 4:00 am Brasília.
- What is 2:00 pm Mumbai in Brasília?
- 2:00 pm Mumbai is 5:30 am Brasília.
- What is 5:00 pm Mumbai in Brasília?
- 5:00 pm Mumbai is 8:30 am Brasília.
- What is 11:30 pm Mumbai in Brasília?
- 11:30 pm Mumbai is 3:00 pm Brasília.