What is the time difference between Bengaluru and Paris?

Paris is 3 hours 30 minutes behind Bengaluru. That figure is current — it changes by an hour when either city starts or ends daylight saving, and the exact dates are listed above.

When is the best time to call Paris from Bengaluru?

Between 12:30–18:00 in Bengaluru, which is 09:00–14:30 in Paris. That is the only stretch where both cities are inside a 09:00–18:00 day.

Does Bengaluru observe daylight saving time?

No. Bengaluru stays on UTC+5:30 all year, so its clocks never move.

Does Paris observe daylight saving time?

Yes. Paris runs on UTC+1 in winter and UTC+2 in summer. The next change is on 2026-10-25, when clocks go back by 60 minutes.

If it is midday in Bengaluru, what time is it in Paris?

It is 08:30 in Paris, on the same calendar date. That holds for the current offsets; it shifts by an hour around the daylight saving dates listed above.

Which time zones do Bengaluru and Paris use?

Bengaluru uses Asia/Kolkata, currently UTC+5:30 (IST), and Paris uses Europe/Paris, currently UTC+2 (CEST). Those identifiers are the ones to use in code — abbreviations are ambiguous and offsets change.

Convert Bengaluru time to Paris time

Right now Paris runs 3 hours 30 minutes behind Bengaluru. That gap is not fixed: it moves when either city changes its clocks.

Convert a time

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Date

Time

Converted time

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The converter needs JavaScript to run. Everything below — offsets, daylight saving dates and the hour-by-hour table — is part of the page and works without it.

Hour by hour

The whole day mapped across: read down the left for Bengaluru, across for Paris.

Bengaluru	Paris
00:00	20:30previous day
01:00	21:30previous day
02:00	22:30previous day
03:00	23:30previous day
04:00	00:30
05:00	01:30
06:00	02:30
07:00	03:30
08:00	04:30
09:00	05:30
10:00	06:30
11:00	07:30
12:00	08:30
13:00	09:30
14:00	10:30
15:00	11:30
16:00	12:30
17:00	13:30
18:00	14:30
19:00	15:30
20:00	16:30
21:00	17:30
22:00	18:30
23:00	19:30

Daylight saving time

Bengaluru keeps one offset all year while Paris moves twice. That is the whole reason this difference is seasonal.

Bengaluru

Does not observe daylight saving time

Standard: UTC+5:30

Paris

Observes daylight saving time

Standard: UTC+1
Daylight: UTC+2
Next change: 2026-10-25 −60m

When you can actually talk

The window is 5 hours 30 minutes wide — 12:30–18:00 in Bengaluru, 09:00–14:30 in Paris.

Bengaluru 12:30–18:00Paris 09:00–14:30

Reference

The underlying data, in case you need to put it in a calendar invitation or a configuration file.

	Bengaluru	Paris
IANA zone	Asia/Kolkata	Europe/Paris
Abbreviation	IST	CEST
Standard offset	UTC+5:30	UTC+1
Daylight offset	—	UTC+2
Clock changes this year	0	2
Country	India	France

Example, not the current time. Live times appear once the page loads.

Common questions

What is the time difference between Bengaluru and Paris?: Paris is 3 hours 30 minutes behind Bengaluru. That figure is current — it changes by an hour when either city starts or ends daylight saving, and the exact dates are listed above.
When is the best time to call Paris from Bengaluru?: Between 12:30–18:00 in Bengaluru, which is 09:00–14:30 in Paris. That is the only stretch where both cities are inside a 09:00–18:00 day.
Does Bengaluru observe daylight saving time?: No. Bengaluru stays on UTC+5:30 all year, so its clocks never move.
Does Paris observe daylight saving time?: Yes. Paris runs on UTC+1 in winter and UTC+2 in summer. The next change is on 2026-10-25, when clocks go back by 60 minutes.
If it is midday in Bengaluru, what time is it in Paris?: It is 08:30 in Paris, on the same calendar date. That holds for the current offsets; it shifts by an hour around the daylight saving dates listed above.
Which time zones do Bengaluru and Paris use?: Bengaluru uses Asia/Kolkata, currently UTC+5:30 (IST), and Paris uses Europe/Paris, currently UTC+2 (CEST). Those identifiers are the ones to use in code — abbreviations are ambiguous and offsets change.