Live local time, IST clock, UTC offset, and time differences for Chennai, India.
Chennai is situated in India (Asia) and observes the Asia/Kolkata (IST) time standard at UTC+5:30 from Coordinated Universal Time (UTC). Chennai maintains a constant UTC+5:30 offset year-round, without seasonal Daylight Saving Time transitions.
The live clock above reflects current civil time to the second, providing accurate local hours for travel planning, cross-border meeting coordination, and international communications.
Time zone data verified and last updated: September 12, 2026
Calculated time differences between Chennai (UTC+5:30) and major international business hubs, dynamically accounting for active Daylight Saving Time shifts.
| Financial Hub | Current Timezone | Chennai Status | Time at 12:00 PM in Chennai |
|---|---|---|---|
| New YorkUnited States | EST/EDT | Chennai is 9 hours 30 minutes ahead | 2:30 AM |
| LondonUnited Kingdom | GMT/BST | Chennai is 4 hours 30 minutes ahead | 7:30 AM |
| TokyoJapan | JST | Chennai is 3 hours 30 minutes behind | 3:30 PM |
| SydneyAustralia | AEST/AEDT | Chennai is 4 hours 30 minutes behind | 4:30 PM |
The live clock at the top of this page shows the exact current time in Chennai, India, updated every second. Chennai is on IST (UTC+5:30 from UTC).
Chennai uses the Asia/Kolkata time zone (IST), which is UTC+5:30 from Coordinated Universal Time. This offset stays the same all year because Chennai does not observe Daylight Saving Time.
Chennai is currently 9 hours 30 minutes ahead of New York. When it is 9:00 AM in New York, it is 6:30 PM in Chennai. This accounts for any Daylight Saving Time in effect.
Chennai is currently 4 hours 30 minutes ahead of London. When it is 9:00 AM in London, it is 1:30 PM in Chennai. This accounts for any Daylight Saving Time in effect.
No. Chennai does not observe Daylight Saving Time, so its UTC+5:30 offset from UTC stays constant throughout the year.
Standard business hours in Chennai are 9:00 AM to 5:00 PM local time (IST). Use the timeline planner on this page to line up Chennai's working hours with your own time zone and find an overlap that suits both sides.
When booking travel to Chennai, remember to account for the local time difference—Chennai is UTC+5:30 from UTC. Adjust your watch upon arrival to adjust to local routines.
Chennai does not observe Daylight Saving Time, keeping international scheduling calculations consistent all year at UTC+5:30.