IST to PST Converter

Convert India Standard Time (IST) to Pacific Time (US & Canada) (PST). PST is 12 hours 30 minutes behind IST. This gap shifts by an hour when daylight saving time starts or ends.

Clock:
Selected time12 AM India · Sun, Aug 3011:30 AM US Pacific · Sat, Aug 29

2026-08-30 00:00 UTC · epoch 1788028200

India — IST (Kolkata, Mumbai, Delhi)
UTC+05:30
US Pacific — PT (Los Angeles)
UTC-07:00

Drag across a row, or click a column, to line every zone up on the same moment. Amber = daytime, grey = night.

IST to PST conversion table

For August 30, 2026. Offsets follow each zone's daylight-saving rules for that date.

IST PST
12 AM 11:30 AM(previous day)
1 AM 12:30 PM(previous day)
2 AM 1:30 PM(previous day)
3 AM 2:30 PM(previous day)
4 AM 3:30 PM(previous day)
5 AM 4:30 PM(previous day)
6 AM 5:30 PM(previous day)
7 AM 6:30 PM(previous day)
8 AM 7:30 PM(previous day)
9 AM 8:30 PM(previous day)
10 AM 9:30 PM(previous day)
11 AM 10:30 PM(previous day)
12 PM 11:30 PM(previous day)
1 PM 12:30 AM
2 PM 1:30 AM
3 PM 2:30 AM
4 PM 3:30 AM
5 PM 4:30 AM
6 PM 5:30 AM
7 PM 6:30 AM
8 PM 7:30 AM
9 PM 8:30 AM
10 PM 9:30 AM
11 PM 10:30 AM

Frequently asked questions

What is the time difference between IST and PST?

PST is 12 hours 30 minutes behind IST. This gap shifts by an hour when daylight saving time starts or ends.

How do I convert IST to PST?

Read the IST time from the left column of the table above and the PST time sits beside it, or drag across the hour grid to line both zones up on the same moment. When it's 9:00 AM IST, it's 8:30 PM PST (previous day).

Does this account for daylight saving time?

Yes. IST–PST conversions use the IANA time zone database, so the offset shown always matches each zone's real daylight-saving rules for the selected date.

Is anything I enter uploaded?

No. The converter runs entirely in your browser as WebAssembly — nothing is sent to a server.

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