World Time Online

GMT Time to IST Time

Convert times between GMT and IST. Check the current local time, UTC offset, and time difference below.

GMT
Etc/GMT · UTC+0
IST
Asia/Kolkata · UTC+5:30
GMT (UTC+0) to IST (UTC+5:30) — time difference: +5h 30m
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More Conversions

GMT → New YorkGMT → LondonGMT → Los AngelesGMT → SingaporeGMT → TokyoGMT → SydneyGMT → DubaiGMT → ParisGMT → BerlinGMT → Toronto
New York → ISTLondon → ISTLos Angeles → ISTSingapore → ISTTokyo → ISTSydney → ISTDubai → ISTParis → ISTBerlin → ISTToronto → IST

Frequently Asked Questions

What is the time difference between GMT and IST?

Right now, GMT is +5h 30m compared to IST.

What time is it in IST when it is 12:00 in GMT?

To convert a specific time, open the full converter. As of now, 12:00 in GMT corresponds to the current local times shown on this page shifted by the +5h 30m time difference.

What are the UTC offsets for GMT and IST?

GMT is UTC+00 and IST is UTC+05:30.

Do GMT and IST observe daylight saving time?

GMT (Etc/GMT): Not observed. IST (Asia/Kolkata): Not observed.