How to read it
Mumbai and New York, 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: 18:30–19:30 in Mumbai, which is 09:00–10:00 in New York.
Through the year
How the gap between Mumbai and New York moves
New York is 9h 30m behind Mumbai today. Daylight saving moves it:
- New York 9h 30m behind Mumbai
- New York 10h 30m behind Mumbai
- Sun, 1 Nov 2026 New York's clocks go back an hour. New York is then 10h 30m behind Mumbai.
- Sun, 14 Mar 2027 New York's clocks go forward an hour. New York is then 9h 30m behind Mumbai.
Hour by hour
Mumbai to New York 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 23:30 Tue in New York Asleep
- New York starts work 09:00 18:30 in Mumbai Late
- Mumbai finishes work 18:00 08:30 in New York Early
- New York finishes work 18:00 03:30 Wed in Mumbai Asleep
Show all 24 hours
| Mumbai | New York |
|---|---|
| 00:00 Asleep | 14:30 Tue At desk |
| 01:00 Asleep | 15:30 Tue At desk |
| 02:00 Asleep | 16:30 Tue At desk |
| 03:00 Asleep | 17:30 Tue At desk |
| 04:00 Asleep | 18:30 Tue Late |
| 05:00 Asleep | 19:30 Tue Late |
| 06:00 Asleep | 20:30 Tue Late |
| 07:00 Early | 21:30 Tue Late |
| 08:00 Early | 22:30 Tue Asleep |
| 09:00 At desk | 23:30 Tue Asleep |
| 10:00 At desk | 00:30 Asleep |
| 11:00 At desk | 01:30 Asleep |
| 12:00 At desk | 02:30 Asleep |
| 13:00 At desk | 03:30 Asleep |
| 14:00 At desk | 04:30 Asleep |
| 15:00 At desk | 05:30 Asleep |
| 16:00 At desk | 06:30 Asleep |
| 17:00 At desk | 07:30 Early |
| 18:00 Late | 08:30 Early |
| 19:00 Late | 09:30 At desk |
| 20:00 Late | 10:30 At desk |
| 21:00 Late | 11:30 At desk |
| 22:00 Asleep | 12:30 At desk |
| 23:00 Asleep | 13:30 At desk |
Questions
Questions people ask
What is the time difference between Mumbai and New York?
New York is 9h 30m behind Mumbai (as of Wed, 21 Oct 2026). That changes on Sun, 1 Nov 2026, when New York's clocks go back: then New York is 10h 30m behind Mumbai.
What is the best time for a call between Mumbai and New York?
On a working day, the best time for a call is 18:30–19:30 in Mumbai (09:00–10:00 in New York) until 31 Oct 2026 and from 14 Mar 2027, and 19:30–20:30 in Mumbai (09:00–10:00 in New York) from 1 Nov 2026 to 13 Mar 2027.
Does Mumbai change its clocks?
No. Mumbai stays on UTC+5:30 all year.
Does New York change its clocks?
Yes. New York moves its clocks back an hour on Sun, 1 Nov 2026, and forward an hour on Sun, 14 Mar 2027.
More city pairs
Compare more cities
Mumbai and…
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New York and…
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- New York and Bengaluru
- New York and Dubai
- New York and Abu Dhabi
- New York and Riyadh
- New York and Doha
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- New York and Tokyo
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- New York and Paris
- New York and Berlin
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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.