Offset
The time difference between Mumbai and Dammam is 2.5 hours.
Mumbai (IST) is ahead of Dammam (AST).
IST: UTC+5:30
AST: UTC+3
Neither Mumbai nor Dammam is currently observing daylight saving time.
When to schedule
Business-hours overlap: 12 PM–5 PM in Mumbai (9 AM–2 PM in Dammam).
Both teams are in working hours during this window on weekdays.
Suggested time: 2:00 PM Mumbai (11:30 AM Dammam).
Note: the working week in Saudi Arabia runs Sunday–Thursday; Friday–Saturday is the weekend, so overlap on those days is limited.
About these zones
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Mumbai | Dammam | Day |
|---|---|---|
| 12:00 am | 9:30 pm | -1 day |
| 1:00 am | 10:30 pm | -1 day |
| 2:00 am | 11:30 pm | -1 day |
| 3:00 am | 12:30 am | Same day |
| 4:00 am | 1:30 am | Same day |
| 5:00 am | 2:30 am | Same day |
| 6:00 am | 3:30 am | Same day |
| 7:00 am | 4:30 am | Same day |
| 8:00 am | 5:30 am | Same day |
| 9:00 am | 6:30 am | Same day |
| 10:00 am | 7:30 am | Same day |
| 11:00 am | 8:30 am | Same day |
| 12:00 pm | 9:30 am | Same day |
| 1:00 pm | 10:30 am | Same day |
| 2:00 pm | 11:30 am | Same day |
| 3:00 pm | 12:30 pm | Same day |
| 4:00 pm | 1:30 pm | Same day |
| 5:00 pm | 2:30 pm | Same day |
| 6:00 pm | 3:30 pm | Same day |
| 7:00 pm | 4:30 pm | Same day |
| 8:00 pm | 5:30 pm | Same day |
| 9:00 pm | 6:30 pm | Same day |
| 10:00 pm | 7:30 pm | Same day |
| 11:00 pm | 8:30 pm | Same day |
Daylight saving time
Neither Mumbai nor Dammam 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
- 6:13 AM
- Sunset
- 7:18 PM
- Day length
- 13h 6m
- Sunrise
- 5:01 AM
- Sunset
- 6:33 PM
- Day length
- 13h 32m
Daylight overlap: 11h 48m — 7:31 AM–7:18 PM in Mumbai (5:01 AM–4:48 PM in Dammam). Both locations are in daylight during this window.
Cities in these zones
Other cities in India Standard 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 Arabia Standard Time
- JED
- RUH
- MED
- DMM
Related conversions
Common conversions
- What is 9:00 am Mumbai in Dammam?
- 9:00 am Mumbai is 6:30 am Dammam.
- What is 12:00 pm Mumbai in Dammam?
- 12:00 pm Mumbai is 9:30 am Dammam.
- What is 12:30 pm Mumbai in Dammam?
- 12:30 pm Mumbai is 10:00 am Dammam.
- What is 2:00 pm Mumbai in Dammam?
- 2:00 pm Mumbai is 11:30 am Dammam.
- What is 5:00 pm Mumbai in Dammam?
- 5:00 pm Mumbai is 2:30 pm Dammam.
- What is 11:30 pm Mumbai in Dammam?
- 11:30 pm Mumbai is 9:00 pm Dammam.