London and Mumbai: time difference and best meeting times

Computed from the platform's time zone data for 2026. Last updated 6 October 2026.

Mumbai is 4 hours 30 minutes ahead of London for most of 2026. With a 9:00 to 17:00 working day in both places, you share between 2 hours 30 minutes and 3 hours 30 minutes each day, so the overlap needs protecting.

Shared working hours

The table assumes a working day of 9:00 to 17:00 in both cities. Times are local to each city. January and July show the two ends of the year, because daylight saving changes the picture.

Treat the shared window as scarce. Schedule the meetings that need both sides inside it, and keep each one short so there is room for more than one. A good default slot is 10:00 to 11:00 in London, which is 14:30 to 15:30 in Mumbai. Everything that does not need a live conversation, such as status updates and reviews, works better as written messages that the other side reads at the start of their day.

With a longer day, 08:00 to 18:00

If people on both sides can start an hour earlier and finish an hour later, the shared time becomes 4 hours 30 minutes in January and 5 hours 30 minutes in July. In January that is 08:00 to 12:30 in London, which is 13:30 to 18:00 in Mumbai. In July it is 08:00 to 13:30 in London, which is 12:30 to 18:00 in Mumbai.

Plan a meeting for London and Mumbai

How the difference changes in 2026

The gap between London and Mumbai is not constant. United Kingdom and India do not move their clocks on the same dates, so the difference changes 2 times in 2026. A meeting that sits comfortably in the shared window for part of the year can land outside it for a few weeks. Check the table above whenever you set a recurring meeting that spans a change.

Converting times between London and Mumbai

Find a time in London in the first column to see what it is in Mumbai in January and in July.

Tips for teams in London and Mumbai

• Name both cities in the invitation, for example "10:00 to 11:00 London / 14:30 to 15:30 Mumbai".
• Check recurring meetings when clocks change. The gap is 5 hours 30 minutes instead of 4 hours 30 minutes for part of the year, so the shared window moves.
• Keep the shared 2 hours 30 minutes for meetings, and do focused work outside it.

Not the right pair? Compare up to four cities in the planner, or see our guide on cutting the cost of meetings.

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All time zone pages