Mumbai
Los Angeles
Convert IST to PST
India Standard Time to Pacific Standard Time — Los Angeles is 12.5 hours behind Mumbai
Quick Facts
Time Difference
-12.5 hours
IST Full Name
India Standard Time
PST Full Name
Pacific Standard Time
IST to PST Conversion Table
Related Conversions
About IST and PST Time Zones
IST (India Standard Time) is UTC+5:30 and covers cities like Mumbai, Delhi, Bangalore. PST (Pacific Standard Time) is UTC-8 and covers cities like Los Angeles, San Francisco, Seattle.
When it's 12:00 PM (noon) in Mumbai (IST), it's 11:30 PM in Los Angeles (PST). The time difference between IST and PST is 12.5 hours — Los Angeles is behind Mumbai.
With a 13.5-hour gap, scheduling overlap is very limited. Early morning in Mumbai (6–8 AM) corresponds to evening or late night in Los Angeles.
Daylight Saving Time
PST observes Daylight Saving Time and becomes PDT (Pacific Daylight Time) during summer months, shifting clocks forward by 1 hour to UTC-7.
During DST transitions, the time difference between IST and PST may shift by ±1 hour. Always verify the current offset above for the most accurate conversion.
Use our world clock tool to compare Mumbai and Los Angeles with a visual timeline, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between IST and PST?
Los Angeles (PST) is 12.5 hours behind Mumbai (IST). The offset is -12.5 hours.
Is PST ahead or behind IST?
PST is 12.5 hours behind IST. IST is UTC+5:30 and PST is UTC-7.
When it's 12:00 PM in Mumbai, what time is it in Los Angeles?
When it's 12:00 PM (noon) in Mumbai (IST), it's 11:30 PM in Los Angeles (PST).
When it's 5:00 PM in Mumbai, what time is it in Los Angeles?
When it's 5:00 PM in Mumbai (IST), it's 4:30 AM in Los Angeles (PST).
Does PST change for Daylight Saving Time?
Yes. PST (Pacific Standard Time, UTC-8) becomes PDT (Pacific Daylight Time, UTC-7) in summer, shifting clocks forward 1 hour.