Time in Daitōchō vs Mumbai
Daitōchō keeps JST (UTC+9) and Mumbai keeps IST (UTC+5:30) today. Mumbai is 3½ hours behind Daitōchō; the rows below read both clocks live.
The working day, side by side
Hours shaded in both rows are inside working hours in both cities: 09:00–15:00 in Mumbai (12:00–18:00 your time).
| City | 00:00 in Daitōchō | 01:00 in Daitōchō | 02:00 in Daitōchō | 03:00 in Daitōchō | 04:00 in Daitōchō | 05:00 in Daitōchō | 06:00 in Daitōchō | 07:00 in Daitōchō | 08:00 in Daitōchō | 09:00 in Daitōchō | 10:00 in Daitōchō | 11:00 in Daitōchō | 12:00 in Daitōchō | 13:00 in Daitōchō | 14:00 in Daitōchō | 15:00 in Daitōchō | 16:00 in Daitōchō | 17:00 in Daitōchō | 18:00 in Daitōchō | 19:00 in Daitōchō | 20:00 in Daitōchō | 21:00 in Daitōchō | 22:00 in Daitōchō | 23:00 in Daitōchō |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daitōchō—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Mumbai—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
- Working hours
- Shoulder
- Night
- Overlap
Do more with Daitōchō and Mumbai
Best hours to call
12:00 in Daitōchō
Inside working hours on both sides
09:00 in Mumbai
13:00 in Daitōchō
Inside working hours on both sides
10:00 in Mumbai
14:00 in Daitōchō
Inside working hours on both sides
11:00 in Mumbai
15:00 in Daitōchō
Inside working hours on both sides
12:00 in Mumbai
Where daylight saving pulls them apart
Neither Daitōchō nor Mumbai changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Mumbai of Daitōchō?
Mumbai is 3½ hours behind Daitōchō right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Daitōchō and Mumbai?
Any hour in 12:00–18:00 Daitōchō time is inside working hours in both cities.
Do Daitōchō and Mumbai change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.