How to read it
Mumbai and Abu Dhabi, side by side
Each row is one city's day, half an hour to a square, lined up by the hours along the bottom.
- 1Filled: at the desk, 9:00 to 18:00 where that city is.
- 2Grey: up early, up late, or the weekend.
- 3Outline: asleep.
- 4Red band: your slot. Read straight down to see the same moment in every city.
- 5A marks the best time for everyone; B, when there is one, the next best.
The red band is the best time to call on Wed, 21 Oct 2026: 10:30–11:30 in Mumbai, which is 09:00–10:00 in Abu Dhabi.
Through the year
How the gap between Mumbai and Abu Dhabi moves
Abu Dhabi is 1h 30m behind Mumbai today. Neither city changes its clocks, so the gap is the same all year.
- Abu Dhabi 1h 30m behind Mumbai
Hour by hour
Mumbai to Abu Dhabi time, hour by hour
On a working day (Wed, 21 Oct 2026), with working hours of 9:00 to 18:00 in both cities.
- Mumbai starts work 09:00 07:30 in Abu Dhabi Early
- Abu Dhabi starts work 09:00 10:30 in Mumbai At desk
- Mumbai finishes work 18:00 16:30 in Abu Dhabi At desk
- Abu Dhabi finishes work 18:00 19:30 in Mumbai Late
Show all 24 hours
| Mumbai | Abu Dhabi |
|---|---|
| 00:00 Asleep | 22:30 Tue Asleep |
| 01:00 Asleep | 23:30 Tue Asleep |
| 02:00 Asleep | 00:30 Asleep |
| 03:00 Asleep | 01:30 Asleep |
| 04:00 Asleep | 02:30 Asleep |
| 05:00 Asleep | 03:30 Asleep |
| 06:00 Asleep | 04:30 Asleep |
| 07:00 Early | 05:30 Asleep |
| 08:00 Early | 06:30 Asleep |
| 09:00 At desk | 07:30 Early |
| 10:00 At desk | 08:30 Early |
| 11:00 At desk | 09:30 At desk |
| 12:00 At desk | 10:30 At desk |
| 13:00 At desk | 11:30 At desk |
| 14:00 At desk | 12:30 At desk |
| 15:00 At desk | 13:30 At desk |
| 16:00 At desk | 14:30 At desk |
| 17:00 At desk | 15:30 At desk |
| 18:00 Late | 16:30 At desk |
| 19:00 Late | 17:30 At desk |
| 20:00 Late | 18:30 Late |
| 21:00 Late | 19:30 Late |
| 22:00 Asleep | 20:30 Late |
| 23:00 Asleep | 21:30 Late |
Questions
Questions people ask
What is the time difference between Mumbai and Abu Dhabi?
Abu Dhabi is 1h 30m behind Mumbai (as of Wed, 21 Oct 2026). Neither city changes its clocks, so the gap is the same all year.
What is the best time for a call between Mumbai and Abu Dhabi?
On a working day, the best time for a call is 10:30–11:30 in Mumbai, which is 09:00–10:00 in Abu Dhabi. Everyone is at their desk.
Does Mumbai change its clocks?
No. Mumbai stays on UTC+5:30 all year.
Does Abu Dhabi change its clocks?
No. Abu Dhabi stays on UTC+4 all year.
More city pairs
Compare more cities
Mumbai and…
- Mumbai and Delhi
- Mumbai and Bengaluru
- Mumbai and Dubai
- Mumbai and Riyadh
- Mumbai and Doha
- Mumbai and Singapore
- Mumbai and Hong Kong
- Mumbai and Tokyo
- Mumbai and Sydney
- Mumbai and London
- Mumbai and Paris
- Mumbai and Berlin
- Mumbai and Amsterdam
- Mumbai and New York
- Mumbai and Toronto
- Mumbai and Chicago
- Mumbai and Los Angeles
- Mumbai and San Francisco
Abu Dhabi and…
- Abu Dhabi and Delhi
- Abu Dhabi and Bengaluru
- Abu Dhabi and Dubai
- Abu Dhabi and Riyadh
- Abu Dhabi and Doha
- Abu Dhabi and Singapore
- Abu Dhabi and Hong Kong
- Abu Dhabi and Tokyo
- Abu Dhabi and Sydney
- Abu Dhabi and London
- Abu Dhabi and Paris
- Abu Dhabi and Berlin
- Abu Dhabi and Amsterdam
- Abu Dhabi and New York
- Abu Dhabi and Toronto
- Abu Dhabi and Chicago
- Abu Dhabi and Los Angeles
- Abu Dhabi and San Francisco
From the team behind 10:10
Running an event across time zones?
C4E has spent twenty years running conferences, dealer meets and offsites in more than 40 countries, with clients, speakers and crews in different time zones. 10:10 is one of the tools we built for our own shows. It is free, with no account and nothing upsold.