PST to IST (India) time converter
IST (India) is 13 hours 30 minutes ahead of PST all year under the current rules. Pick a date and time below, or use the tables to plan a call.
IST (India) is 13 hours 30 minutes ahead of PST.
Live from your device clock using your browser’s time zone data.
- 9:00 AM in PST is10:30 PM in IST (India)
- A 9 am – 5 pm working day in PST is10:30 PM – 6:30 AM in IST (India)
- No shared 9–5 hours. Least disruptive one-hour call7:30 PM–9:00 PM in PST (9:00 AM–10:30 AM in IST (India))
Reference date at build time. Tables below cover the whole year.
Convert a specific time
9:00 AM PST on Thu, Oct 22 is 10:30 PM IST (India) on Thu, Oct 22.
Tip: link straight to an answer with ?t=3pm or ?t=15:30&d=2026-10-22. Select any time in the hour-by-hour table below to fill this in.
Time difference through 2026
The difference stays at 13 hours 30 minutes for all of 2026 under current rules. Neither location shifts relative to the other.
| Dates in PST | IST (India) vs PST | 9:00 AM in PST is | Best one-hour call, PST time |
|---|---|---|---|
| Jan 1 – Dec 31 365 days | 13 hours 30 minutes ahead UTC−8 → UTC+5:30 | 10:30 PM | 7:30 PM–9:00 PM Outside 9–5 for someone |
Periods are split at every clock change in either place, calculated from the IANA time zone database at build time. The 9:00 AM and call examples use the middle date of each period. Future rules can change.
Hour-by-hour: PST to IST (India)
Every hour of the chosen day in PST, with working hours marked on both sides.
Showing 2026-10-22. Repeated hours after a clock change list both occurrences.
| PST | IST (India) | Date in IST (India) |
|---|---|---|
| 1:30 PM | Thu, Oct 22 | |
| 2:30 PM | Thu, Oct 22 | |
| 3:30 PM | Thu, Oct 22 | |
| 4:30 PM | Thu, Oct 22 | |
| 5:30 PM | Thu, Oct 22 | |
| 6:30 PM | Thu, Oct 22 | |
| 7:30 PM | Thu, Oct 22 | |
| 8:30 PM | Thu, Oct 22 | |
| 9:30 PM | Thu, Oct 22 | |
| 10:30 PM | Thu, Oct 22 | |
| 11:30 PM | Thu, Oct 22 | |
| 12:30 AM | Fri, Oct 23next day | |
| 1:30 AM | Fri, Oct 23next day | |
| 2:30 AM | Fri, Oct 23next day | |
| 3:30 AM | Fri, Oct 23next day | |
| 4:30 AM | Fri, Oct 23next day | |
| 5:30 AM | Fri, Oct 23next day | |
| 6:30 AM | Fri, Oct 23next day | |
| 7:30 AM | Fri, Oct 23next day | |
| 8:30 AM | Fri, Oct 23next day | |
| 9:30 AM | Fri, Oct 23next day | |
| 10:30 AM | Fri, Oct 23next day | |
| 11:30 AM | Fri, Oct 23next day | |
| 12:30 PM | Fri, Oct 23next day |
9 am – 5 pm7–9 am, 5–9 pmNightShaded rows: working hours in both places
Public holidays in the next 60 days
National holidays in India. A call that works on the clock may still land on a day off. The planner above skips these dates when “Skip public holidays” is on.
No national public holidays in the next 60 days.
Questions about PST and IST (India) time
What is the time difference between PST and IST (India)?
IST (India) is 13 hours 30 minutes ahead of PST throughout 2026. PST uses UTC−8 and IST (India) uses UTC+5:30.
What time is it in IST (India) when it is noon in PST?
12:00 PM in PST is 1:30 AM in IST (India) on Fri, Jul 3.
When is the best time to call IST (India) from PST?
There are no shared 9 am – 5 pm hours. The least disruptive one-hour slot is 7:30 PM–9:00 PM in PST (9:00 AM–10:30 AM in IST (India)), which puts one side in the early morning or evening.
Switch the converter above to Meeting planner to set your own working hours and meeting length, or exclude weekends.
Do PST and IST (India) use daylight saving time?
PST keeps UTC−8 all year, with no clock changes in 2026.
IST (India) keeps UTC+5:30 all year, with no clock changes in 2026.
Which time zone identifiers should I use in a calendar?
PST: Etc/GMT+8. IST (India): Asia/Kolkata. Etc/GMT identifiers are fixed offsets with reversed signs (Etc/GMT+5 means UTC−5). Use a city identifier when you mean local time.