IST to PST Time Converter
IST is 13 hours 30 minutes ahead of PST right now.
IST UTC+5:30 · PST UTC−8
IST → PST at a glance
| IST | PST |
|---|---|
| 09:00 | 19:30 |
| 12:00 | 22:30 |
| 15:00 | 01:30 |
| 18:00 | 04:30 |
| 21:00 | 07:30 |
IST currently runs on UTC+5:30 and PST on UTC−8, so IST is 13 hours 30 minutes ahead of PST. IST does not observe daylight saving time, and PST is currently on standard time. Because both cities follow their own clock rules, the 13 hours 30 minutes gap you see today can shift by an hour around the spring and autumn changeovers, which is why this page calculates every value live from the official time zone database instead of a fixed offset. There is no hour today when both offices are inside normal 09:00–18:00 hours, so one side will need to join early or late. Use the planner above to drag across a range, compare more cities, then copy a summary or add the slot straight to Google Calendar.
Daylight saving in IST and PST
IST keeps the same offset all year, so any change in the gap comes from the other location. PST follows North American rules: clocks go forward on the second Sunday in March and back on the first Sunday in November.
Frequently asked questions
What is the time difference between IST and PST?
IST is 13 hours 30 minutes ahead of PST right now (IST UTC+5:30, PST UTC−8).
Does IST or PST use daylight saving time?
IST does not observe daylight saving time. PST is currently on standard time. The gap between them can change when either switches clocks.
What is 9 AM in IST in PST?
9:00 AM in IST is 19:30 in PST today.