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IST to PDT time converter

PDT is 12h 30m behind IST. PDT is San Francisco's summer time; in 2026 it runs Mar 8 to Oct 31. From Nov 1 it's PST, and the gap becomes 13h 30m. 9:00 AM IST is 8:30 PM PDT the previous day.

How many hours is PDT from IST?

During this season, PDT is 12h 30m behind IST.

PDT is San Francisco's summer time. Outside Mar 8 to Oct 31, San Francisco is on PST and the gap is 13h 30m. For the whole year, see IST to PST.

Working with more than one US city? See India time to US time for all four US zones and US work hours in IST.

When is PDT used?

  • 2026: Mar 8 to Oct 31
  • 2027: Mar 14 to Nov 6

Computed from your browser's time zone database (IANA America/Los_Angeles).

What's the best time for a meeting between IST and PDT?

Work hours don't overlap. The easiest fit is 9:30 PM to 11:00 PM IST (9:00 AM to 10:30 AM PDT): their work day, your evening.

What time is it in PDT for each hour in IST?

Every hour in IST while San Francisco is on PDT (Mar 8 to Oct 31). Green means work hours (9 AM to 6 PM) on both sides.

ISTPDTDay
12:00 AM11:30 AMprevious day
1:00 AM12:30 PMprevious day
2:00 AM1:30 PMprevious day
3:00 AM2:30 PMprevious day
4:00 AM3:30 PMprevious day
5:00 AM4:30 PMprevious day
6:00 AM5:30 PMprevious day
7:00 AM6:30 PMprevious day
8:00 AM7:30 PMprevious day
9:00 AM8:30 PMprevious day
10:00 AM9:30 PMprevious day
11:00 AM10:30 PMprevious day
12:00 PM11:30 PMprevious day
1:00 PM12:30 AM
2:00 PM1:30 AM
3:00 PM2:30 AM
4:00 PM3:30 AM
5:00 PM4:30 AM
6:00 PM5:30 AM
7:00 PM6:30 AM
8:00 PM7:30 AM
9:00 PM8:30 AM
10:00 PM9:30 AM
11:00 PM10:30 AM

Questions

PDT is 12h 30m behind IST. That's while San Francisco is on PDT, Mar 8 to Oct 31, 2026. The rest of the year it's PST and the gap is 13h 30m.

San Francisco uses PDT from Mar 8 to Oct 31, 2026, then PST until Mar 13, 2027. PDT starts again on Mar 14, 2027. The clocks on this page always use the right one for the date you pick.

They are the same place, San Francisco, at different times of year. PDT is one hour ahead of PST. If someone writes PST in summer, they almost always mean PDT.

9:00 AM IST is 8:30 PM PDT the previous day.

Work hours don't overlap. The easiest fit is 9:30 PM to 11:00 PM IST (9:00 AM to 10:30 AM PDT): their work day, your evening.

Drag on the IST clock above to mark when you're free, then tap Copy link or Copy image. The PDT clock shows them in their time, and the link opens in their own time zone with no sign-up.

Related conversions

More with IST or PDT: EST to IST, PST to IST, CST to IST, UTC to IST, GMT to IST, IST to EDT, EDT to IST, IST to CDT, CDT to IST, BST to IST, IST to BST, CET to IST, IST to CET, AEST to IST, SGT to IST, EST to PST, PST to EST, GST to IST, IST to MST, IST to AEST, IST to SGT, IST to GST, IST to JST, IST to NZT, PST to GMT, GMT to PST, PST to UTC, UTC to PST, PHT to PST, JST to PST, AEST to PST, PST to AEST

How this page is made: every time here is computed from the IANA time zone database for the date shown, the same data your phone clock uses. Checked October 15, 2026. Spot a wrong time? Tell us.