TimeToZone

Seattle Time to IST Converter

IST is 13 hours 30 minutes ahead of PST. 9:00 AM PST = 10:30 PM IST.

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Seattlefrom
Seattle, USA
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IST
India Standard Time
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IST is 13 hours 30 minutes ahead of PST at the moment. To convert Seattle Time to IST, add 13 hours 30 minutes to the Seattle Time time: 9:00 AM PST = 10:30 PM IST.

Seattle Time (Seattle time) is used in Seattle, USA. IST (India Time) is used in India and Sri Lanka (UTC+5:30, no daylight saving time).

IST here means India Standard Time, not Irish or Israel Standard Time.

Seattle Time to IST time conversion table

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

Seattle TimeISTDay
12:00 AM PST1:30 PM IST—
1:00 AM PST2:30 PM IST—
2:00 AM PST3:30 PM IST—
3:00 AM PST4:30 PM IST—
4:00 AM PST5:30 PM IST—
5:00 AM PST6:30 PM IST—
6:00 AM PST7:30 PM IST—
7:00 AM PST8:30 PM IST—
8:00 AM PST9:30 PM IST—
9:00 AM PST10:30 PM ISTnight
10:00 AM PST11:30 PM ISTnight
11:00 AM PST12:30 AM ISTnext day
12:00 PM PST1:30 AM ISTnext day
1:00 PM PST2:30 AM ISTnext day
2:00 PM PST3:30 AM ISTnext day
3:00 PM PST4:30 AM ISTnext day
4:00 PM PST5:30 AM ISTnext day
5:00 PM PST6:30 AM ISTnext day
6:00 PM PST7:30 AM ISTnext day
7:00 PM PST8:30 AM ISTnext day
8:00 PM PST9:30 AM ISTnext day
9:00 PM PST10:30 AM ISTnext day
10:00 PM PST11:30 AM ISTnext day
11:00 PM PST12:30 PM ISTnext day
  • Work rows — 9 AM–5 PM in both places
  • Night in the destination (10 PM–6 AM)

How to convert Seattle Time to IST

Add 13 hours 30 minutes to the Seattle Time time to get IST.

Example: 9:00 AM PST = 10:30 PM IST.

Across midnight: 10:00 PM PST = 11:30 AM IST (next day). The date changes, so always check the day as well as the hour.

Time difference between Seattle Time and IST

The time difference between Seattle Time and IST 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:

  • 31 Dec 2025 – 7 Mar 2026: IST is 13 hours 30 minutes ahead of Seattle Time.
  • 8 Mar 2026 – 31 Oct 2026: IST is 12 hours 30 minutes ahead of Seattle Time.
  • 1 Nov 2026 – 30 Dec 2026: IST is 13 hours 30 minutes ahead of Seattle Time.

Seattle Time and IST during daylight saving time

  • Seattle Time next changes on 14 Mar 2027: clocks go forward one hour at 01:59 local time, from PST (UTC−8) to PDT (UTC−7).
  • IST does not observe daylight saving time; it stays on UTC+5:30 all year.

Best time for a meeting between Seattle Time and IST

Seattle Time and IST have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM PST, which is 8:30 PM IST.

Plan a meeting across more time zones.

Seattle Time to IST FAQ

What is the time difference between Seattle Time and IST?

Right now IST is 13 hours 30 minutes ahead of PST. The gap changes 3 times in 2026 because the two sides switch to daylight saving time on different dates.

What is 9 AM Seattle Time in IST?

9:00 AM PST is 10:30 PM IST.

What is 12 PM (noon) Seattle Time in IST?

12:00 PM PST is 1:30 AM IST (next day).

Is IST ahead of or behind Seattle Time?

IST is 13 hours 30 minutes ahead of PST, so it is later in IST than in Seattle Time.

Does Seattle Time change for daylight saving time?

Yes. Seattle Time next changes on 14 Mar 2027, when clocks go forward one hour from PST to PDT.

Does IST change for daylight saving time?

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

What is the best time for a meeting between Seattle Time and IST?

Seattle Time and IST have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM PST, which is 8:30 PM IST.

Related conversions

Convert IST to Seattle Time

Convert Seattle Time to other time zones

Convert other time zones to IST

Learn more

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