BuddyClock

IST to UTC

Convert India Standard Time (IST) to Coordinated Universal Time (UTC) instantly. Free, fast and accurate time zone converter with real-time updates.

About this converter

India Standard Time (IST)
UTC offset: +5:30 hours
Coordinated Universal Time (UTC)
UTC offset: +0 hours

IST to UTC Time Converter Chart

IST TimeUTC Time
12:00 AM IST6:30 PM UTC
12:30 AM IST7:00 PM UTC
1:00 AM IST7:30 PM UTC
1:30 AM IST8:00 PM UTC
2:00 AM IST8:30 PM UTC
2:30 AM IST9:00 PM UTC
3:00 AM IST9:30 PM UTC
3:30 AM IST10:00 PM UTC
4:00 AM IST10:30 PM UTC
4:30 AM IST11:00 PM UTC
5:00 AM IST11:30 PM UTC
5:30 AM IST12:00 AM UTC
6:00 AM IST12:30 AM UTC
6:30 AM IST1:00 AM UTC
7:00 AM IST1:30 AM UTC
7:30 AM IST2:00 AM UTC
8:00 AM IST2:30 AM UTC
8:30 AM IST3:00 AM UTC
9:00 AM IST3:30 AM UTC
9:30 AM IST4:00 AM UTC
10:00 AM IST4:30 AM UTC
10:30 AM IST5:00 AM UTC
11:00 AM IST5:30 AM UTC
11:30 AM IST6:00 AM UTC
12:00 PM IST6:30 AM UTC
12:30 PM IST7:00 AM UTC
1:00 PM IST7:30 AM UTC
1:30 PM IST8:00 AM UTC
2:00 PM IST8:30 AM UTC
2:30 PM IST9:00 AM UTC
3:00 PM IST9:30 AM UTC
3:30 PM IST10:00 AM UTC
4:00 PM IST10:30 AM UTC
4:30 PM IST11:00 AM UTC
5:00 PM IST11:30 AM UTC
5:30 PM IST12:00 PM UTC
6:00 PM IST12:30 PM UTC
6:30 PM IST1:00 PM UTC
7:00 PM IST1:30 PM UTC
7:30 PM IST2:00 PM UTC
8:00 PM IST2:30 PM UTC
8:30 PM IST3:00 PM UTC
9:00 PM IST3:30 PM UTC
9:30 PM IST4:00 PM UTC
10:00 PM IST4:30 PM UTC
10:30 PM IST5:00 PM UTC
11:00 PM IST5:30 PM UTC
11:30 PM IST6:00 PM UTC

Frequently Asked Questions: IST to UTC

What is the time difference between IST and UTC?

Coordinated Universal Time (UTC) is 5.5 hours behind India Standard Time (IST). When converting from IST to UTC, you need to subtract 5.5 hours to get the correct time.

When it's 12:00 PM (noon) in IST, what time is it in UTC?

When it's 12:00 PM (noon) in India Standard Time, it's 6.5:00 AM in Coordinated Universal Time. This is because UTC is 5.5 hours behind IST.

When it's midnight in IST, what time is it in UTC?

When it's 12:00 AM (midnight) in India Standard Time, it's 6.5:00 PM in Coordinated Universal Time.

What are the UTC offsets for IST and UTC?

India Standard Time (IST) has a UTC offset of +5.5:00, while Coordinated Universal Time (UTC) has a UTC offset of +0:00.

How do I quickly convert IST to UTC in my head?

Simply subtract 5.5 hours to the IST time. For example, 3:00 PM IST becomes 9.5:00 AM UTC.

What is the best time to schedule a call between IST and UTC?

The best time depends on both parties' schedules. A common overlap during business hours (9 AM - 5 PM) would be when it's late afternoon in IST. Use our converter to find the perfect time.

Do IST and UTC observe Daylight Saving Time?

Daylight Saving Time (DST) observance varies by region. Some areas within India Standard Time and Coordinated Universal Time zones may observe DST, which can temporarily change the time difference by 1 hour.

What countries or regions use IST?

India Standard Time (IST) is used by various countries and regions around the world. The UTC offset of +5.5:00 is shared by multiple time zones.

What countries or regions use UTC?

Coordinated Universal Time (UTC) is used by various countries and regions around the world. With a UTC offset of +0:00, this time zone covers multiple geographic areas.

Is there an easy way to remember the IST to UTC time difference?

Yes! Remember that UTC is always 5.5 hours behind IST. If it's noon in IST, it's 6.5:00 AM in UTC. Bookmark this page for quick reference!

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