IST to PST Converter
Pacific Standard Time · Los Angeles, San Francisco, Seattle, Portland, San Diego
Also convert in reverse: PST to IST →
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IST to PST Conversion Table
Common IST times converted to Pacific Standard Time
| IST (UTC+05:30) | PST (UTC-08:00) | Note |
|---|---|---|
| 12:00 AM (midnight) | 10:30 AM | −1 day |
| 6:00 AM | 4:30 PM | −1 day |
| 9:00 AM | 7:30 PM | −1 day |
| 12:00 PM (noon) | 10:30 PM | −1 day |
| 3:00 PM | 1:30 AM | |
| 6:00 PM | 4:30 AM | |
| 9:00 PM | 7:30 AM | |
| 11:30 PM | 10:00 AM |
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About Pacific Standard Time
How to convert IST to PST
Indian Standard Time (IST) is UTC+5:30. Pacific Standard Time is UTC-08:00. To convert IST to PST, subtract 13.5 hours from your IST time.
For example, 12:00 PM IST = 10:30 PM PST .
Time Difference: India (IST) and USA
Indian Standard Time (IST) is UTC+5:30. Pacific Standard Time is UTC-08:00, making the difference IST −13:30 hrs. India does not observe Daylight Saving Time — IST stays fixed at UTC+5:30 year-round. If USA observes DST, the offset between IST and PST changes by 1 hour during the DST period (typically spring–autumn in the Northern Hemisphere).
Common IST Times in PST
| India (IST) | USA — PST | Day |
|---|---|---|
| 9:00 AM IST (India morning) | 7:30 PM PST | prev day |
| 12:00 PM IST (India noon) | 10:30 PM PST | prev day |
| 3:00 PM IST (India afternoon) | 1:30 AM PST | same day |
| 6:00 PM IST (India evening) | 4:30 AM PST | same day |
| 9:00 PM IST (India night) | 7:30 AM PST | same day |
Convert PST times to Indian Standard Time: PST to IST Converter →
India–USA Work Hour Overlap
Find the best meeting windows between India (IST) and USA — including shared business hours, DST shifts, and daily overlap charts.
View India–USA Overlap →