04:30AM IST is 11:00 PM UTC (previous day: January 20, 2026)
Reference Date: January 21, 2026
⚠️ Date Change Alert
This time conversion crosses midnight into a different calendar date. 04:30AM IST on January 21, 2026 becomes 11:00 PM UTC on January 20, 2026.
🕐 Live Current Time
IST (Indian Standard Time)
--:-- --
UTC (Coordinated Universal Time)
--:-- --
⏱ Times update every second. Automatically handles DST changes.
📍 Timezone Information
IST (Indian Standard Time)
UTC Offset: +05:30
Used throughout India and Sri Lanka.
UTC (Coordinated Universal Time)
UTC Offset: +00:00
The primary time standard by which the world regulates clocks.
⏰ Time Difference: 5.5 hours
📊 Quick Reference Conversion Table
Complete IST to UTC time conversion chart (every 2 hours):
| IST Time | UTC Time | Period | Notes |
|---|---|---|---|
| 12:00 AM | 06:30 PM (Jan 20) | night → evening | 📅 Date changes |
| 02:00 AM | 08:30 PM (Jan 20) | night → evening | 📅 Date changes |
| 04:00 AM | 10:30 PM (Jan 20) | night → night | 📅 Date changes |
| 06:00 AM | 12:30 AM | morning → night | Same date |
| 08:00 AM | 02:30 AM | morning → night | Same date |
| 10:00 AM | 04:30 AM | morning → night | Same date |
| 12:00 PM | 06:30 AM | afternoon → morning | Same date |
| 02:00 PM | 08:30 AM | afternoon → morning | Same date |
| 04:00 PM | 10:30 AM | afternoon → morning | Same date |
| 06:00 PM | 12:30 PM | evening → afternoon | Same date |
| 08:00 PM | 02:30 PM | evening → afternoon | Same date |
| 10:00 PM | 04:30 PM | night → afternoon | Same date |
💡 Practical Tips for IST to UTC Conversions
🌙 Both locations are in typical sleep hours (4:00 and 23:00). Reserve this time for emergency communications only.
✈ Travel tip: Expect 2-3 days of jet lag adjustment when flying between IST and UTC. Arrive well-rested and stay hydrated during your flight.
💻 Remote work consideration: If you're in IST, avoid scheduling calls at 04:30AM unless your UTC colleagues are comfortable with 11:00 PM calls.
🌍 Interesting Facts About These Timezones
UTC does not observe Daylight Saving Time, remaining constant year-round.
IST was standardized in 1906 to coordinate Indian railway operations across the subcontinent.
UTC is the standard time used in aviation, computing, and internet protocols worldwide.
Over 1.4 billion people live in the IST timezone, making it one of the most populous.
India does not observe Daylight Saving Time, keeping IST consistent year-round.
🔄 Custom Time Converter
Convert any time between timezones instantly:
Your local time (Hyderabad, IST): --:-- --