London to Mumbai time
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BST · UTC+1 → IST · UTC+5:30
London is 4 hours 30 minutes behind Mumbai
London · BST
Wednesday, 21 October 2026
Mumbai · IST
Wednesday, 21 October 2026
When are both sides at work?Each column is one hour of the day in the first city; the second row shows the same moment in the other city. Gold means office hours (09:00–18:00), dusk means awake but off work, night means asleep (23:00–07:00). Columns where both rows are gold are good meeting times.
0003060912151821
LondonBST · +01:00
0003060912151821
MumbaiIST · +05:30
0407101316192201
Shared working hours: 09:00–13:30 in London is 13:30–18:00 in Mumbai.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
13:44 Wed 21 Oct London = 18:14 Wed 21 Oct Mumbai
Hour-by-hour conversion
| LondonEvery hour of today in the first city, with the matching time in the second. “Next day” means the calendar date is already tomorrow there. The highlighted row is right now. | Mumbai | |
|---|---|---|
| 00:00 | 04:30 | |
| 01:00 | 05:30 | |
| 02:00 | 06:30 | |
| 03:00 | 07:30 | |
| 04:00 | 08:30 | |
| 05:00 | 09:30 | |
| 06:00 | 10:30 | |
| 07:00 | 11:30 | |
| 08:00 | 12:30 | |
| 09:00 | 13:30 | Both at work |
| 10:00 | 14:30 | Both at work |
| 11:00 | 15:30 | Both at work |
| 12:00 | 16:30 | Both at work |
| 13:00 | 17:30 | Now |
| 14:00 | 18:30 | |
| 15:00 | 19:30 | |
| 16:00 | 20:30 | |
| 17:00 | 21:30 | |
| 18:00 | 22:30 | |
| 19:00 | 23:30 | |
| 20:00 | 00:30next day | |
| 21:00 | 01:30next day | |
| 22:00 | 02:30next day | |
| 23:00 | 03:30next day |
Planning between London and Mumbai
London (Europe/London) is UTC+1 and Mumbai (Asia/Kolkata) is UTC+5:30 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in London is 13:30 in Mumbai
- 12:00 in London is 16:30 in Mumbai
- 15:00 in London is 19:30 in Mumbai
- 18:00 in London is 22:30 in Mumbai
Reverse: Mumbai to London. Or open both in the meeting planner with more cities.