What is a good meeting time between Kolkata and Los Angeles?

There is no 9 AM–6 PM overlap for today's reference table between Kolkata and Los Angeles. Agree an outside-hours time or use async communication.

Does Kolkata observe Daylight Saving Time?

Kolkata does not observe Daylight Saving Time under current rules. Its own UTC offset has no seasonal DST change; its difference from a city that observes DST can still change.

How do I convert IST to PST manually?

Subtract 13 hours 30 minutes from the IST time. For example, 9:00 AM IST = 7:30 PM PST (previous day). This conversion uses the named fixed offsets, not the cities' seasonal local times.

What are common IST to PST conversions?

9:00 AM IST = 7:30 PM PST (previous day) · 12:00 PM IST = 10:30 PM PST (previous day) · 5:00 PM IST = 3:30 AM PST. For date-aware city times, use the local-time planner below the fixed-offset answer.

IST to PST Time Converter

IST means India Standard Time (UTC+5:30); PST means Pacific Standard Time (UTC−8). These named offsets do not change with the season. The city planner below follows local clock changes instead.

Resolves to India Standard Time (UTC+5:30, Asia/Kolkata). IST also refers to Irish Standard Time (UTC+1 during the Irish summer) and Israel Standard Time (Asia/Jerusalem, UTC+2). Confirm the city when someone writes IST.

9:00 AM IST = 7:30 PM PST (previous day)
12:00 PM IST = 10:30 PM PST (previous day)
5:00 PM IST = 3:30 AM PST

Local-time planner: Kolkata and Los Angeles. Cities follow their own DST rules. The reference sections below use September 12, 2026 in Kolkata; changing the planner does not update those sections.

Need the opposite direction? Los Angeles to Kolkata Time →

Current City Times

Kolkata

+05:30

Sat, Sep 12 · IST

Los Angeles

-07:00

Sat, Sep 12 · PDT

City Daylight Saving Time Status

Kolkata

Kolkata does not observe Daylight Saving Time.

Los Angeles

Los Angeles is currently observing PDT (summer time). Returns to standard time on November 1, 2026.

Abbreviation note: IST on this page refers to India Standard Time (UTC+5:30). IST is also used for Irish Standard Time (UTC+1, summer only) and Israel Standard Time (UTC+2). When coordinating across teams, confirm which IST your contacts are using. Why EST and EDT are different →

City Meeting Times

No standard 9 AM–6 PM overlap exists for this pair. Practical live meeting windows: early morning Los Angeles time (end of business in Kolkata), or evening Los Angeles time (early morning Kolkata). Many teams on this pair adopt async-first workflows and reserve live calls for critical syncs.

Kolkata Time	Los Angeles Time	Meeting Suitability
00:00	11:30-1d	—
01:00	12:30-1d	—
02:00	13:30-1d	—
03:00	14:30-1d	—
04:00	15:30-1d	—
05:00	16:30-1d	—
06:00	17:30-1d	—
07:00	18:30-1d	—
08:00	19:30-1d	—
09:00	20:30-1d	—
10:00	21:30-1d	—
11:00	22:30-1d	—
12:00	23:30-1d	—
13:00	00:30	—
14:00	01:30	—
15:00	02:30	—
16:00	03:30	—
17:00	04:30	—
18:00	05:30	—
19:00	06:30	—
20:00	07:30	—
21:00	08:30	—
22:00	09:30	—
23:00	10:30	—

✅ Both cities within 9 AM–6 PM ⚠️ One city on edge of working hours

About This Time Zone Pair

Kolkata and Los Angeles span a large enough offset that no standard 9 AM–6 PM business overlap exists. Many global teams working this pair adopt async-first workflows and reserve live calls, chats, and syncs for high-priority moments. The most sustainable recurring slot tends to be early morning US / end-of-business India, or late evening US / early morning India.

Kolkata (IST) is currently 12 hours 30 minutes ahead of Los Angeles (PDT). For September 12, 2026: 9:00 AM IST = 8:30 PM PDT (previous day).

Los Angeles observes Daylight Saving Time while Kolkata does not. Their time difference changes when the city observing DST changes its clocks.

There is no standard 9 AM–6 PM overlap between Kolkata and Los Angeles. For recurring calls or meetings, consider early morning in Kolkata or late afternoon in Los Angeles, and use async tools when possible.

Export a one-off .ics calendar invite for the selected event. To make it recurring at a fixed local hour, configure the series and its anchor city timezone in your calendar application.

The city reference sections cover Kolkata and Los Angeles local times specifically. To convert a different pair, browse all conversions or add cities directly in the converter above.

Frequently Asked Questions

What is the time difference between Kolkata and Los Angeles?: Los Angeles is currently 12 hours 30 minutes behind Kolkata. Los Angeles observes Daylight Saving Time while Kolkata does not. Their time difference changes when the city observing DST changes its clocks.
What is a good meeting time between Kolkata and Los Angeles?: There is no 9 AM–6 PM overlap for today's reference table between Kolkata and Los Angeles. Agree an outside-hours time or use async communication.
Does Kolkata observe Daylight Saving Time?: Kolkata does not observe Daylight Saving Time under current rules. Its own UTC offset has no seasonal DST change; its difference from a city that observes DST can still change.
How do I convert IST to PST manually?: Subtract 13 hours 30 minutes from the IST time. For example, 9:00 AM IST = 7:30 PM PST (previous day). This conversion uses the named fixed offsets, not the cities' seasonal local times.
What are common IST to PST conversions?: 9:00 AM IST = 7:30 PM PST (previous day) · 12:00 PM IST = 10:30 PM PST (previous day) · 5:00 PM IST = 3:30 AM PST. For date-aware city times, use the local-time planner below the fixed-offset answer.

City reference fact card

Route:: Kolkata → Los Angeles
Current offset:: Los Angeles is 12 hours 30 minutes behind Kolkata
Timezone data:: IANA tz database (tzdata)
DST handling:: City offsets reflect the reference instant shown below. Use the planner for your meeting date.
Last calculated:: 2026-09-12 13:20 UTC. Cached reference; it does not follow planner changes.

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