Mumbai is usually 4 hours 30 min ahead of Dublin. Dublin observes daylight saving time and Mumbai does not, so the difference shifts by an hour around the changeovers.

MumbaiDublin

Sunrise 6:12 AMSunset 7:19 PM(local)

Sunrise 5:26 AMSunset 9:38 PM(local)

Dublin: daylight saving timeNow UTC+1. Next change: October 25, 2026 โ€” clocks go back 1 hour.
MumbaiUTC+5:30
DublinUTC+1

๐Ÿ‡ฎ๐Ÿ‡ณ Mumbai

Dialing code+91
Population12,691,836
Coordinates19.07ยฐN, 72.88ยฐE
Elevation8 m

๐Ÿ‡ฎ๐Ÿ‡ช Dublin

Dialing code+353
Population1,024,027
Coordinates53.33ยฐN, 6.25ยฐW
Elevation17 m

Best time for a call: 13:30โ€“18:30 in MumbaiAdd to calendar

Working hours assumed 9:00โ€“18:00.

Frequently asked questions

What is the time difference between Mumbai and Dublin?
Mumbai is 4 hours 30 min ahead of Dublin. Use the side-by-side clocks and the day/night strips above to convert any hour between them.
When is the best time to call between Mumbai and Dublin?
The best window to call is 13:30โ€“18:30 Mumbai time, when working hours overlap in both cities. Pick an hour on the strips to add it to your calendar.
Why does the time difference between Mumbai and Dublin change?
Because at least one of Mumbai and Dublin observes daylight saving time, the difference shifts by an hour when one city changes its clocks and the other has not yet (or does not).