India Standard Time (IST, UTC+5:30)
Current local time: 08:17
Next DST change: No offset change in the next year.
Current local time in Tattānkuttai: · 11 Nov 2026
No clock change is expected in the next year.
No clock changes this year.
All of India uses India Standard Time.
Zones with matching offsets and clock changes over the next year are grouped together.
| City | Local time | Difference | Working hours | Planner |
|---|---|---|---|---|
 LondonYour time | 5 h 30 min behind | Compare Tattānkuttai and London | ||
 New YorkYour time | -1 day | 10 h 30 min behind | Compare Tattānkuttai and New York | |
| Los AngelesYour time | -1 day | 13 h 30 min behind | Compare Tattānkuttai and Los Angeles | |
 BerlinYour time | 4 h 30 min behind | Compare Tattānkuttai and Berlin | ||
 DubaiYour time | 1 h 30 min behind | Compare Tattānkuttai and Dubai | ||
 New DelhiYour time | Same time | Compare Tattānkuttai and New Delhi | ||
 SingaporeYour time | 2 h 30 min ahead | Compare Tattānkuttai and Singapore | ||
 TokyoYour time | 3 h 30 min ahead | Compare Tattānkuttai and Tokyo | ||
 SydneyYour time | 5 h 30 min ahead | Compare Tattānkuttai and Sydney | ||
 CopenhagenYour time | 4 h 30 min behind | Compare Tattānkuttai and Copenhagen |
11h 38m today - 1h 10m less than the longest day and 0h 11m more than the shortest day.
Calculated from coordinates; sunrise and sunset are approximate.
IndiaFriday · in 44 days
Nationallong weekendTuesday · in 76 days
NationalFriday · in 135 days
Nationallong weekendWednesday · in 154 days
NationalSaturday · in 171 days
TN87 km south-west
Same local timeMatching offsets and clock changes over the next year.
No matching cities with different clock rules in this catalog.
Time zones: IANA via Intl. Holidays: date-holidays. Sun calculations: SunCalc. City data: GeoNames. Airport data: OurAirports.