Timezone conversion

India time to PST converter (IST to PST).

Answer: IST is 13 hours 30 minutes ahead of fixed PST. Subtract 13 hours 30 minutes from India time; when California observes PDT, subtract 12 hours 30 minutes.

Current check: IST is 12 hours 30 minutes ahead of PST. No overlap between IST and PST for the selected working hours.

Time converter

Convert a specific time.

Enter a local date and time, then convert it to another city with date rollover shown clearly.

DST-aware

Converted time

8:30 PM 9:00 AM in IST is 8:30 PM in PST on the previous day.
20:30 -1 day
Plan a meeting

IST UTC+5:30 · GMT+5:30
9:29 AM
PST UTC-7 · PDT
8:59 PM
overlap No standard overlap
none

This page maps IST to India Standard Time and PST searches to Los Angeles timezone rules. During daylight-saving months, the Pacific result may display PDT.

Key conversion facts

India time to PST at a glance

  • Fixed PST is UTC-8, making it 13 hours 30 minutes behind India Standard Time.
  • California uses PDT at UTC-7 during daylight-saving months, reducing the difference to 12 hours 30 minutes.
  • India-to-Pacific conversions frequently land on the previous calendar day for the US recipient.

Suggested meeting window

No standard 60-minute window fits both workdays.

Check shared work hours
Planning guide Best times and checks before sending. Show

What to do with this timezone conversion.

Use this page when you have a specific IST time and need the matching PST time before sending it to someone else. This page maps IST to India Standard Time and PST searches to Los Angeles timezone rules. During daylight-saving months, the Pacific result may display PDT.

1

Use the converter for the exact IST time, then check whether the resulting PST time is still reasonable for a person.

2

For launch, webinar, support, or incident work, copy the converted time with the date because the target side may land on a different day.

3

When several people are involved, move from conversion to the meeting planner before committing the time.

When this page is useful

Real situations for IST to PST.

These notes focus on the scheduling or conversion mistakes people actually make before sending a time.

India team to Pacific recipient

Use IST to PST when an India organizer sends a local time and a Pacific recipient needs the matching US-West time and date.

Previous-day Pacific result

IST to PST often lands on the previous day in California, so the safe invite includes both local dates in the meeting note.

India-to-US-West handoff

Use this page when an India team hands work to a US-West owner and the schedule must preserve both the IST and Pacific readings.

Scheduling workflow Show

Include the date and both local times.

Suggested conversion note: confirm the selected IST time, copy the matching PST time, and include the date if the result crosses midnight.

Confirm the date

Pick the actual date first so IST to PST reflects daylight-saving rules for that day.

Check the overlap

A correct conversion can still be a bad meeting time. If a real person must attend, check the overlap before sending.

Share both sides

Send the IST time and the PST time together so nobody has to recalculate.

Reference table 24-hour India time to PST conversion table Show
IST 24h PST 24h Date
12:00 AM 00:00 11:30 AM 11:30 -1 day
1:00 AM 01:00 12:30 PM 12:30 -1 day
2:00 AM 02:00 1:30 PM 13:30 -1 day
3:00 AM 03:00 2:30 PM 14:30 -1 day
4:00 AM 04:00 3:30 PM 15:30 -1 day
5:00 AM 05:00 4:30 PM 16:30 -1 day
6:00 AM 06:00 5:30 PM 17:30 -1 day
7:00 AM 07:00 6:30 PM 18:30 -1 day
8:00 AM 08:00 7:30 PM 19:30 -1 day
9:00 AM 09:00 8:30 PM 20:30 -1 day
10:00 AM 10:00 9:30 PM 21:30 -1 day
11:00 AM 11:00 10:30 PM 22:30 -1 day
12:00 PM 12:00 11:30 PM 23:30 -1 day
1:00 PM 13:00 12:30 AM 00:30 same day
2:00 PM 14:00 1:30 AM 01:30 same day
3:00 PM 15:00 2:30 AM 02:30 same day
4:00 PM 16:00 3:30 AM 03:30 same day
5:00 PM 17:00 4:30 AM 04:30 same day
6:00 PM 18:00 5:30 AM 05:30 same day
7:00 PM 19:00 6:30 AM 06:30 same day
8:00 PM 20:00 7:30 AM 07:30 same day
9:00 PM 21:00 8:30 AM 08:30 same day
10:00 PM 22:00 9:30 AM 09:30 same day
11:00 PM 23:00 10:30 AM 10:30 same day

Related timezone pages

Keep comparing without starting over.

PST to IST Reverse the conversion from Pacific time to India. California-India meeting times Plan recurring Pacific and India collaboration. CET to IST Date-aware timezone conversion EST to PST Date-aware timezone conversion

Timezone questions answered

How do I convert India time to PST?

Subtract 13 hours 30 minutes from IST for fixed PST. On California daylight-saving dates, subtract 12 hours 30 minutes because the local timezone is PDT.

What is 9:30 PM IST in PST?

9:30 PM IST is 8:00 AM PST on the same day. When California is on PDT, it is 9:00 AM instead.

Why does an IST to PST result sometimes show PDT?

PST is a fixed UTC-8 abbreviation, but California changes to PDT at UTC-7 during daylight-saving time. Use the selected date to determine the correct label.

Can India time convert to the previous day in California?

Yes. IST is more than half a day ahead of Pacific Time, so India morning and afternoon times can land on the previous calendar day in California.

Data note: useChrono uses IANA timezone identifiers and the platform Intl API. Daylight-saving rules can change, so confirm mission-critical times in your calendar system.