Mumbai to London Time Converter
Convert Mumbai to London instantly.
Scroll the timeline to check any hour of the day.
Mumbai
IST
2:00
London
BST
9:30
Mumbai is on standard time (IST), while London is on daylight savings (BST) right now.
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How the Mumbai to London time difference works
London is 4 hours 30 minutes behind Mumbai. Mumbai (IST) is a city in India. London (BST) is a city in United Kingdom. For example, 9:00 AM Mumbai is 4:30 AM London. Scroll the timeline above to convert any moment, or use the chart below for a quick reference.
Time difference
4 hours 30 minutes
Daylight saving
London only
Mumbai offset
UTC+5:30
London offset
UTC+0
Mumbai to London conversion chart
| Mumbai (IST) | London (BST) |
|---|---|
| 12:00 AM | 7:30 PM -1 day |
| 1:00 AM | 8:30 PM -1 day |
| 2:00 AM | 9:30 PM -1 day |
| 3:00 AM | 10:30 PM -1 day |
| 4:00 AM | 11:30 PM -1 day |
| 5:00 AM | 12:30 AM |
| 6:00 AM | 1:30 AM |
| 7:00 AM | 2:30 AM |
| 8:00 AM | 3:30 AM |
| 9:00 AM | 4:30 AM |
| 10:00 AM | 5:30 AM |
| 11:00 AM | 6:30 AM |
| 12:00 PM | 7:30 AM |
| 1:00 PM | 8:30 AM |
| 2:00 PM | 9:30 AM |
| 3:00 PM | 10:30 AM |
| 4:00 PM | 11:30 AM |
| 5:00 PM | 12:30 PM |
| 6:00 PM | 1:30 PM |
| 7:00 PM | 2:30 PM |
| 8:00 PM | 3:30 PM |
| 9:00 PM | 4:30 PM |
| 10:00 PM | 5:30 PM |
| 11:00 PM | 6:30 PM |
Best time to meet
A standard 9 to 5 workday overlaps from 1:30 PM to 5:00 PM Mumbai (9:00 AM to 12:30 PM London). Schedule inside that window to catch both coasts during business hours.
Cities in each time zone
Mumbai (IST)
New DelhiBangaloreHyderabadChennaiPuneSurat
London (BST)
Manchester (UK)BirminghamLiverpoolGlasgowLeedsBelfast
Mumbai to London questions
Is London ahead of or behind Mumbai?
London is 4 hours 30 minutes behind Mumbai. So 9:00 AM Mumbai is 4:30 AM London, and 5:00 PM Mumbai is 12:30 PM London.
What time is it in London when it is 12:00 PM Mumbai?
When it is 12:00 PM (noon) Mumbai in Mumbai, it is 7:30 AM London in London.
How many hours difference is there between Mumbai and London?
There is a 4 hours 30 minutes difference. London (BST) runs 4 hours 30 minutes behind Mumbai (IST).
Do Mumbai and London observe daylight saving time?
London observes daylight saving time but Mumbai does not, so the difference between them changes by an hour twice a year.
What is the best time to schedule a meeting between Mumbai and London?
A standard 9-to-5 workday overlaps from 1:30 PM to 5:00 PM Mumbai (9:00 AM to 12:30 PM London). Scheduling inside that window keeps the call during business hours in both Mumbai and London.
Which cities use Mumbai and London?
Mumbai (IST) covers cities such as New Delhi, Bangalore, Hyderabad, Chennai, Pune, Surat. London (BST) covers cities such as Manchester (UK), Birmingham, Liverpool, Glasgow, Leeds, Belfast.