TimeToZone

Lucknow Time to BST Converter

GMT is 5 hours 30 minutes behind IST. 9:00 AM IST = 3:30 AM GMT.

⇄ Swap
Lucknowfrom
Lucknow, India
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BST
British Summer Time
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GMT is 5 hours 30 minutes behind IST at the moment. To convert Lucknow Time to BST, subtract 5 hours 30 minutes from the Lucknow Time time: 9:00 AM IST = 3:30 AM GMT.

Lucknow Time (Lucknow time) is used in Lucknow, India. BST (British Time) is used in United Kingdom from late March to late October.

BST here means British Summer Time, not Bangladesh Standard Time. BST (British Summer Time) is not in force right now: United Kingdom from late March to late October is currently on GMT. This page uses whichever name applies on the date you pick, so the numbers below say GMT.

Lucknow Time to BST time conversion table

Lucknow Time to BST on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.

Lucknow TimeBSTDay
12:00 AM IST6:30 PM GMTprevious day
1:00 AM IST7:30 PM GMTprevious day
2:00 AM IST8:30 PM GMTprevious day
3:00 AM IST9:30 PM GMTprevious day
4:00 AM IST10:30 PM GMTprevious day
5:00 AM IST11:30 PM GMTprevious day
6:00 AM IST12:30 AM GMTnight
7:00 AM IST1:30 AM GMTnight
8:00 AM IST2:30 AM GMTnight
9:00 AM IST3:30 AM GMTnight
10:00 AM IST4:30 AM GMTnight
11:00 AM IST5:30 AM GMTnight
12:00 PM IST6:30 AM GMT—
1:00 PM IST7:30 AM GMT—
2:00 PM IST8:30 AM GMT—
3:00 PM IST9:30 AM GMTwork hours
4:00 PM IST10:30 AM GMTwork hours
5:00 PM IST11:30 AM GMT—
6:00 PM IST12:30 PM GMT—
7:00 PM IST1:30 PM GMT—
8:00 PM IST2:30 PM GMT—
9:00 PM IST3:30 PM GMT—
10:00 PM IST4:30 PM GMT—
11:00 PM IST5:30 PM GMT—
  • Work rows — 9 AM–5 PM in both places
  • Night in the destination (10 PM–6 AM)

How to convert Lucknow Time to BST

Subtract 5 hours 30 minutes from the Lucknow Time time to get BST.

Example: 9:00 AM IST = 3:30 AM GMT.

Across midnight: 1:00 AM IST = 7:30 PM GMT (previous day). The date changes, so always check the day as well as the hour.

Time difference between Lucknow Time and BST

The time difference between Lucknow Time and BST is not the same all year, because the two sides change for daylight saving time on different dates. In 2026 it works out like this:

  • 1 Jan 2026 – 28 Mar 2026: BST is 5 hours 30 minutes behind of Lucknow Time.
  • 29 Mar 2026 – 24 Oct 2026: BST is 4 hours 30 minutes behind of Lucknow Time.
  • 25 Oct 2026 – 31 Dec 2026: BST is 5 hours 30 minutes behind of Lucknow Time.

Lucknow Time and BST during daylight saving time

  • Lucknow Time does not observe daylight saving time; it stays on UTC+5:30 all year.
  • BST next changes on 28 Mar 2027: clocks go forward one hour at 00:59 local time, from GMT (UTC+0) to BST (UTC+1).

Best time for a meeting between Lucknow Time and BST

Lucknow Time and BST share 2 hours 30 minutes of the 9 AM–5 PM working day. Any time between 2:30 PM and 5:00 PM IST lands between 9:00 AM and 11:30 AM GMT, inside working hours for both.

Plan a meeting across more time zones.

Lucknow Time to BST FAQ

What is the time difference between Lucknow Time and BST?

Right now GMT is 5 hours 30 minutes behind IST. The gap changes 3 times in 2026 because the two sides switch to daylight saving time on different dates.

What is 9 AM Lucknow Time in BST?

9:00 AM IST is 3:30 AM GMT.

What is 12 PM (noon) Lucknow Time in BST?

12:00 PM IST is 6:30 AM GMT.

Is BST ahead of or behind Lucknow Time?

GMT is 5 hours 30 minutes behind IST, so it is earlier in BST than in Lucknow Time.

Does Lucknow Time change for daylight saving time?

No. Lucknow Time stays on the same offset all year, so conversions never shift for daylight saving time.

Does BST change for daylight saving time?

Yes. BST next changes on 28 Mar 2027, when clocks go forward one hour from GMT to BST.

What is the best time for a meeting between Lucknow Time and BST?

Lucknow Time and BST share 2 hours 30 minutes of the 9 AM–5 PM working day. Any time between 2:30 PM and 5:00 PM IST lands between 9:00 AM and 11:30 AM GMT, inside working hours for both.

Related conversions

Convert BST to Lucknow Time

Convert Lucknow Time to other time zones

Convert other time zones to BST

Learn more

Updated 7 November 2026. Time zone data: IANA tz database.