MST to IST Converter

IST is 12h 30m ahead of MST. When it's 12:00 PM MST, it's 12:30 AM (+1 day) IST.

From

MST · UTC-7

9:09:45PM

Mountain Standard Time

e.g. Denver, Phoenix

To

IST · UTC+5:30

9:39:45AM

India Standard Time

e.g. Kolkata

Open in World ClockIST → MST
9:00 AM MST=9:30 PM IST
12:00 PM MST=12:30 AM(+1 day) IST
5:00 PM MST=5:30 AM(+1 day) IST

Hourly conversion (MST → IST)

MSTIST
12:00 AM12:30 PM
1:00 AM1:30 PM
2:00 AM2:30 PM
3:00 AM3:30 PM
4:00 AM4:30 PM
5:00 AM5:30 PM
6:00 AM6:30 PM
7:00 AM7:30 PM
8:00 AM8:30 PM
9:00 AM9:30 PM
10:00 AM10:30 PM
11:00 AM11:30 PM
12:00 PM12:30 AM(+1 day)
1:00 PM1:30 AM(+1 day)
2:00 PM2:30 AM(+1 day)
3:00 PM3:30 AM(+1 day)
4:00 PM4:30 AM(+1 day)
5:00 PM5:30 AM(+1 day)
6:00 PM6:30 AM(+1 day)
7:00 PM7:30 AM(+1 day)
8:00 PM8:30 AM(+1 day)
9:00 PM9:30 AM(+1 day)
10:00 PM10:30 AM(+1 day)
11:00 PM11:30 AM(+1 day)

Shaded rows are within standard working hours (8am–6pm) on both sides.

MST (UTC−7) is the standard-time offset; most of the US Mountain region uses MDT (UTC−6) in summer.

IST here is India Standard Time (UTC+5:30). It can also mean Irish Standard Time or Israel Standard Time.

More MST conversions

Frequently asked questions

What is the time difference between MST and IST?
IST is 12h 30m ahead of MST. MST is UTC-7 and IST is UTC+5:30.
What is 12:00 PM MST in IST?
12:00 PM MST is 12:30 AM (+1 day) IST.
Does MST change for daylight saving time?
MST (UTC−7) is the standard-time offset; most of the US Mountain region uses MDT (UTC−6) in summer.