IST
UTC+5.5
India Standard Time
UTC
UTC+0
Coordinated Universal Time
India Standard Time (IST) is 5.5 hours behind Coordinated Universal Time (UTC). When it is noon in IST, it is 6:30 AM in UTC. This offset is fixed year-round.
All 24 Hours — IST to UTC
Click any row to see the full detail page. Current hour in IST is highlighted.
Best Meeting Times — IST & UTC
Recommended windows where both IST and UTC participants are within working hours (8 AM–6 PM).
Tip: When scheduling between IST and UTC, aim for the “Best” windows above. These times keep both parties within normal working hours, avoiding early-morning or late-evening fatigue.
Related Time Zone Conversions
Frequently Asked Questions — IST to UTC
India Standard Time (IST) is 5.5 hours behind Coordinated Universal Time (UTC). IST is UTC+5.5 and UTC is UTC+0.
Live Now
IST
UTC+5:30
22:32:58
Monday
UTC
UTC+0
17:02:58
Monday
Right now, 10 PM IST = 4:30 PM UTC
Business Hours Quick Jump
Reverse Conversion
UTC to IST
Coordinated Universal Time → India Standard Time
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