TIME ZONE CONVERTER
Bengaluru to London
Time Converter
Convert Bengaluru, India to London, United Kingdom. Compare dates, seasonal differences and meeting hours.
Bengaluru is 4h 30m or 5h 30m ahead of London in 2026, depending on the date.
9 AM Bengaluru = 3:30 AM London
Selected date: November 8, 2026.
THE QUICK REFERENCE
CSVBengaluru to London conversion table
November 8, 2026 · Date changes are marked.
View the full 24-hour table
| Bengaluru | London |
|---|---|
| 12:00 AM | 6:30 PM -1 day |
| 1:00 AM | 7:30 PM -1 day |
| 2:00 AM | 8:30 PM -1 day |
| 3:00 AM | 9:30 PM -1 day |
| 4:00 AM | 10:30 PM -1 day |
| 5:00 AM | 11:30 PM -1 day |
| 6:00 AM | 12:30 AM |
| 7:00 AM | 1:30 AM |
| 8:00 AM | 2:30 AM |
| 9:00 AM | 3:30 AM |
| 10:00 AM | 4:30 AM |
| 11:00 AM | 5:30 AM |
| Bengaluru | London |
|---|---|
| 12:00 PM | 6:30 AM |
| 1:00 PM | 7:30 AM |
| 2:00 PM | 8:30 AM |
| 3:00 PM | 9:30 AM |
| 4:00 PM | 10:30 AM |
| 5:00 PM | 11:30 AM |
| 6:00 PM | 12:30 PM |
| 7:00 PM | 1:30 PM |
| 8:00 PM | 2:30 PM |
| 9:00 PM | 3:30 PM |
| 10:00 PM | 4:30 PM |
| 11:00 PM | 5:30 PM |
Starting with the London working day
These examples start on 2026-11-08 in London.
09:00 London14:30 →Bengaluru · 2026-11-08
17:00 London22:30 →Bengaluru · 2026-11-08
ONE CLOCK TIME. THE WHOLE YEAR.
Year CSV09:00 Bengaluru to London throughout 2026
Keeping 09:00 on the Bengaluru clock produces 2 different destination clock/date answers in 2026. The ranges below use Bengaluru calendar dates, including transition days.
| Dates in Bengaluru · 2026 | London answer | Source → destination offsets | Explore |
|---|---|---|---|
| Jan 1 – Mar 2887 dates | 03:30Same date | UTC+05:30 → UTC | |
| Mar 29 – Oct 24210 dates | 04:30Same date | UTC+05:30 → UTC+01:00 | |
| Oct 25 – Dec 3168 dates | 03:30Same date | UTC+05:30 → UTC |
Every calendar date is included, not just workdays. Date ranges include both endpoints. Based on IANA 2026e; future rules may change.
DON’T LOSE A DAY
When does Bengaluru time become a different date in London?
Your complete source day: 2026-11-08. Each range shows which destination date to use.
Bengaluru · 2026-11-0800:00–05:30UTC+05:30
London · 2026-11-0718:30–24:00UTC Previous day
Bengaluru · 2026-11-0805:30–24:00UTC+05:30
London · 2026-11-0800:00–18:30UTC Same date
Range starts are included; ends are excluded. 24:00 means midnight at the end of that date. Repeated hours appear separately with their UTC offsets. The strip is proportional to elapsed time.
THE BIGGER PICTURE
2026A year of time differences.
How London compares with Bengaluru throughout 2026.
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
−5h 30m
−4h 30m
−5h 30m
London changes its UTC offset in 2026. Bengaluru keeps one UTC offset this year.
See exact change periods
| From (UTC, inclusive) | Until (UTC, exclusive) | London vs Bengaluru |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 29 Mar 2026, 01:00 UTC | 5h 30m behind |
| 29 Mar 2026, 01:00 UTC | 25 Oct 2026, 01:00 UTC | 4h 30m behind |
| 25 Oct 2026, 01:00 UTC | 1 Jan 2027, 00:00 UTC | 5h 30m behind |
CLOCK CHANGES
What changes at the next clock adjustment?
Exact periods outside the most common difference in 2026
The most frequent difference has London 4h 30m behind relative to Bengaluru. Exceptions:
| From (UTC, inclusive) | Until (UTC, exclusive) | Compared with Bengaluru |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 29 Mar 2026, 01:00 UTC | 5h 30m behind |
| 25 Oct 2026, 01:00 UTC | 1 Jan 2027, 00:00 UTC | 5h 30m behind |
PLAN BEYOND A SINGLE DAY
Daily CSVBengaluru–London working hours through 2026
Every date calculated with your working windows. 261 selected Bengaluru workdays; public holidays are not applied.
Least shared time2h 30m
Most common3h 30m
Most shared time3h 30m
Days without a 60-min slot0 / 261
A start time that survives the whole year.
Start a 60-minute meeting in Bengaluru 14:30–16:00.
These starts fit both working windows on every selected Bengaluru workday in 2026, using a 15-minute start grid. The end of each range is the last valid start.
Bengaluru: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. London: 09:00–17:00, Mon, Tue, Wed, Thu, Fri.
Calculation details and repeated hours
Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.
TWO PLACES. ONE CONNECTION.
≈ 8,035 km apartAcross the map. Across the clock.
THE DETAILS THAT MATTER
Bengaluru to London: useful answers
Why is the Bengaluru to London difference sometimes 4h 30m and sometimes 5h 30m?
Bengaluru is 4h 30m or 5h 30m ahead of London in 2026, depending on the date. London changes its UTC offset in 2026. Bengaluru keeps one UTC offset this year.
Does the Bengaluru–London time difference change in 2026?
The published rules produce 3 periods with 2 different offsets in 2026. See the annual chart for the exact boundaries of each period.
Does this conversion change the calendar date?
09:00 in Bengaluru on 2026-11-08 is 03:30 in London on 2026-11-08. This selected time stays on the same date in both places. Other times can cross midnight.
Can Bengaluru and London meet during working hours?
Your selected working windows have no shared time on 2026-11-08. The planner shows alternatives and how many minutes fall outside each person's working hours. Try another date or adjust the windows.
Related time-zone meanings and conversions
Choose the question you need answered
Calculated with IANA 2026e. Working hours are your preferences; public holidays and calendar availability are not included. Our methodology