Offset
The time difference between Porto Alegre and Mumbai is 8.5 hours.
Porto Alegre (BRT) is behind Mumbai (IST).
BRT: UTC-3
IST: UTC+5:30
Neither Porto Alegre nor Mumbai is currently observing daylight saving time.
When to schedule
Standard business hours (9 AM–5 PM, Mon–Fri) in Porto Alegre and Mumbai don't overlap on the same weekday. Mumbai is 9 hours ahead of Porto Alegre.
With some flexibility, there’s a workable window outside standard hours:
- 7 AM–12 PM in Porto Alegre (3 PM–8 PM in Mumbai) — suggest 9:00 AM Porto Alegre (5:30 PM Mumbai).
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
Porto Alegre uses Brasilia Time (BRT). To call Brazil, dial +55.
Mumbai uses India Standard Time (IST). To call India, dial +91.
Mumbai is approximately 8,900 miles east of Porto Alegre.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Porto Alegre | Mumbai | Day |
|---|---|---|
| 12:00 am | 8:30 am | Same day |
| 1:00 am | 9:30 am | Same day |
| 2:00 am | 10:30 am | Same day |
| 3:00 am | 11:30 am | Same day |
| 4:00 am | 12:30 pm | Same day |
| 5:00 am | 1:30 pm | Same day |
| 6:00 am | 2:30 pm | Same day |
| 7:00 am | 3:30 pm | Same day |
| 8:00 am | 4:30 pm | Same day |
| 9:00 am | 5:30 pm | Same day |
| 10:00 am | 6:30 pm | Same day |
| 11:00 am | 7:30 pm | Same day |
| 12:00 pm | 8:30 pm | Same day |
| 1:00 pm | 9:30 pm | Same day |
| 2:00 pm | 10:30 pm | Same day |
| 3:00 pm | 11:30 pm | Same day |
| 4:00 pm | 12:30 am | +1 day |
| 5:00 pm | 1:30 am | +1 day |
| 6:00 pm | 2:30 am | +1 day |
| 7:00 pm | 3:30 am | +1 day |
| 8:00 pm | 4:30 am | +1 day |
| 9:00 pm | 5:30 am | +1 day |
| 10:00 pm | 6:30 am | +1 day |
| 11:00 pm | 7:30 am | +1 day |
Daylight saving time
Neither Porto Alegre nor Mumbai 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
- 7:16 AM
- Sunset
- 5:49 PM
- Day length
- 10h 33m
- Sunrise
- 6:13 AM
- Sunset
- 7:18 PM
- Day length
- 13h 5m
Daylight overlap: 3h 32m — 7:16 AM–10:48 AM in Porto Alegre (3:46 PM–7:18 PM in Mumbai). Both locations are in daylight during this window.
Cities in these zones
Other cities in Brasilia Time
Other cities in India Standard Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Brasilia Time
- CGH
- GRU
- GIG
- SDU
- CNF
- BSB
- CWB
- GYN
- POA
Airports in India Standard Time
- BOM
- NMI
- DEL
- BLR
- HYD
- AMD
- MAA
- CCU
- STV
- PNQ
Related conversions
Common conversions
- What is 9:00 am Porto Alegre in Mumbai?
- 9:00 am Porto Alegre is 5:30 pm Mumbai.
- What is 12:00 pm Porto Alegre in Mumbai?
- 12:00 pm Porto Alegre is 8:30 pm Mumbai.
- What is 12:30 pm Porto Alegre in Mumbai?
- 12:30 pm Porto Alegre is 9:00 pm Mumbai.
- What is 2:00 pm Porto Alegre in Mumbai?
- 2:00 pm Porto Alegre is 10:30 pm Mumbai.
- What is 5:00 pm Porto Alegre in Mumbai?
- 5:00 pm Porto Alegre is 1:30 am Mumbai, the next day.
- What is 11:30 pm Porto Alegre in Mumbai?
- 11:30 pm Porto Alegre is 8:00 am Mumbai, the next day.