Timetate
A world clock on a live 3D globe. Put London and Mumbai on it side by side.
🇬🇧 London (UTC+1) · 🇮🇳 Mumbai (UTC+5:30) · 4 hours 30 minutes difference — Mumbai is ahead
Best Time to Meet
🇬🇧 09:00–13:00 in London = 🇮🇳 13:30–17:30 in Mumbai4 hours of overlap within standard business hours (09:00–17:00)
24-Hour Schedule
| City | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 🇬🇧 London | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | 00:00 |
| 🇮🇳 Mumbai | 05:30 | 06:30 | 07:30 | 08:30 | 09:30 | 10:30 | 11:30 | 12:30 | 13:30 | 14:30 | 15:30 | 16:30 | 17:30 | 18:30 | 19:30 | 20:30 | 21:30 | 22:30 | 23:30 | 00:30 | 01:30 | 02:30 | 03:30 | 04:30 |
Quick Reference
Add more cities, find the best slot, and export to Google Calendar — all for free.
Open Meeting Planner →What London and Mumbai have in common is finance; that is the usual reason for a call between them. Mumbai runs 4 hours 30 minutes ahead of London.
The working week is Monday to Friday on both sides: roughly 09:00–17:30 in London and 09:30–18:30 in Mumbai. Watch for Christmas Day and Boxing Day (25–26 December) and Easter Monday (March or April) in London and Diwali (October or November) and Ganesh Chaturthi (August or September) in Mumbai. Replies slow in London during the week between Christmas and New Year and in Mumbai during Diwali week.
Book between 09:00–13:00 in London (13:30–17:30 in Mumbai); 4 hours of overlap means neither side takes the call early or late. Only London changes its clocks, so the gap shifts by an hour twice a year while Mumbai stays put.
Mumbai is 4 hours 30 minutes ahead of London. The gap changes by an hour around the clock changes.
09:00–13:00 London time, which is 13:30–17:30 in Mumbai — the 4-hour stretch when both are inside 09:00–17:00.
Only London does. The gap shifts by an hour twice a year while Mumbai stays on the same offset.
The ones that most often surprise the other side are Christmas Day and Boxing Day (25–26 December) and Easter Monday (March or April) in London and Diwali (October or November) and Ganesh Chaturthi (August or September) in Mumbai.
Explore city time zones
Other meeting times with London
Times on this page were calculated on .