IST to PT Time Converter

Convert India Standard Time to Pacific Time - Quick & Accurate

Mumbai (IST)
Los Angeles (PT)
PT is 13.5 hours behind IST

Quick Time Conversion

Mumbai
India Standard Time
UTC+5:30
Los Angeles
Pacific Time
UTC-8 (PST) / UTC-7 (PDT)

Current Time Right Now

India Standard Time
Pacific Time

Updates live every second

24-Hour Visual Comparison

IST (Mumbai)
12am IST
1am IST
2am IST
3am IST
4am IST
5am IST
6am IST
7am IST
8am IST
9am IST
10am IST
11am IST
12pm IST
1pm IST
2pm IST
3pm IST
4pm IST
5pm IST
6pm IST
7pm IST
8pm IST
9pm IST
10pm IST
11pm IST
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PT (Los Angeles)
11am PT
12pm PT
1pm PT
2pm PT
3pm PT
4pm PT
5pm PT
6pm PT
7pm PT
8pm PT
9pm PT
10pm PT
11pm PT
12am PT
1am PT
2am PT
3am PT
4am PT
5am PT
6am PT
7am PT
8am PT
9am PT
10am PT
Business Hours (9AM-5PM)
Evening (5PM-9PM)
Night (9PM-6AM)

Hover over any hour to see corresponding time in both zones

Best Time for Meeting/Call

To schedule a meeting between IST and PT:

Best Window (IST)
12:00 PM - 5:00 PM
Which is (PT)
-13:00 AM - 4:00 PM
Both parties in business hours
Optimal overlap window
Ideal for international teams

Pro Tip: Schedule calls during the overlap window for optimal convenience for both time zones

Complete IST to PT Conversion Table

IST TimePT TimeContext
12:00 AM10:30 AM
Midnight IST
01:00 AM11:30 AM
Late Night
02:00 AM12:30 PM
Late Night
03:00 AM01:30 PM
Late Night
04:00 AM02:30 PM
Late Night
05:00 AM03:30 PM
Late Night
06:00 AM04:30 PM
Early Morning IST
07:00 AM05:30 PM
Night Time
08:00 AM06:30 PM
Night Time
09:00 AM07:30 PM
Work Starts IST
10:00 AM08:30 PM
Night Time
11:00 AM09:30 PM
Night Time

India Standard Time (IST)

UTC+5:30
UTC+5:30
Representative City:

Mumbai

IANA Identifier:

Asia/Kolkata

Pacific Time (PT)

UTC-8
UTC-8 (PST) / UTC-7 (PDT)
Representative City:

Los Angeles

IANA Identifier:

America/Los_Angeles

Quick Reference

Time Difference: PT is 13.5 hours behind IST
Note: Time difference may vary during daylight saving transitions
UTC Offsets: IST = UTC+5:30, PT = UTC-8 (PST) / UTC-7 (PDT)
2025 DST (North America): Starts March 9 at 2:00 AM, Ends November 2 at 2:00 AM

Frequently Asked Questions

PT (Pacific Time) is 13.5 hours behind IST (India Standard Time). This means when it's 12:00 PM in Mumbai (IST), it's 10:30 PM in Los Angeles (PT).

The best time to call from IST to PT is during overlapping business hours. For IST callers, schedule between 12:00 PM - 5:00 PM IST to ensure both parties are within standard business hours.

The time difference may change during daylight saving transitions if one region observes DST while the other doesn't. India Standard Time (UTC+5:30) and Pacific Time (UTC-8 (PST) / UTC-7 (PDT)) may have different DST schedules.

IST includes cities like Mumbai. PT includes cities like Los Angeles. Both time zones cover important business and cultural centers.

In 2025, DST in North America starts on March 9 at 2:00 AM and ends on November 2 at 2:00 AM. Other regions may have different DST schedules or not observe DST at all.