TimeThereMumbai to London time difference
London is 4h 30m behind Mumbai (as of 2026-09-30).
Mumbai does not use daylight saving time. London does, so the gap changes twice a year.
Every gap change in 2026 and 2027
Gap means how far London is from Mumbai. Times are local at the moment the new gap starts.
2026
| Mumbai time | London time | Gap |
|---|---|---|
| Sun, Mar 29, 06:30 | Sun, Mar 29, 02:00 | 5h 30m behind to 4h 30m behind (shrinks) |
| Sun, Oct 25, 06:30 | Sun, Oct 25, 01:00 | 4h 30m behind to 5h 30m behind (grows) |
2027
| Mumbai time | London time | Gap |
|---|---|---|
| Sun, Mar 28, 06:30 | Sun, Mar 28, 02:00 | 5h 30m behind to 4h 30m behind (shrinks) |
| Sun, Oct 31, 06:30 | Sun, Oct 31, 01:00 | 4h 30m behind to 5h 30m behind (grows) |
Business hours overlap
- 5h 30m behind: Working days of 9:00 to 18:00: 3h 30m shared (Mumbai 14.5:00 to 18:00 is London 09:00 to 12.5:00). Working days of 8:00 to 20:00: 6h 30m shared (Mumbai 13.5:00 to 20:00 is London 08:00 to 14.5:00).
- 4h 30m behind: Working days of 9:00 to 18:00: 4h 30m shared (Mumbai 13.5:00 to 18:00 is London 09:00 to 13.5:00). Working days of 8:00 to 20:00: 7h 30m shared (Mumbai 12.5:00 to 20:00 is London 08:00 to 15.5:00).
FAQ
What is the time difference between Mumbai and London?
London is 5h 30m behind from Jan 1, 2026, then 4h 30m behind from Mar 29, 2026, then 5h 30m behind from Oct 25, 2026, then 4h 30m behind from Mar 28, 2027, then 5h 30m behind from Oct 31, 2027. The exact number depends on daylight saving time.
When does the time difference between Mumbai and London change?
It changes on Mar 29, 2026, Oct 25, 2026, Mar 28, 2027, Oct 31, 2027 (dates in Mumbai time).
What are good meeting times for Mumbai and London?
Working days of 9:00 to 18:00: 3h 30m shared (Mumbai 14.5:00 to 18:00 is London 09:00 to 12.5:00). Working days of 8:00 to 20:00: 6h 30m shared (Mumbai 13.5:00 to 20:00 is London 08:00 to 14.5:00). Check the table above because the gap moves on the dates listed.
Related pairs
- Seoul to London
- Tokyo to London
- Bangalore to London
- Mumbai to San Francisco
- Mumbai to Los Angeles
- Mumbai to New York
- Mumbai to Chicago
- Mumbai to Seattle
Data comes from the IANA time zone database as built into Node.js. Later rule changes by governments can move these dates.
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