Austin, TX to Tiruchirappalli: time difference
Tiruchirappalli is 10 h 30 min ahead of Austin, TX. Live clocks for both, the working hours they share, and how each one sits against your own time.
+10 h 30 min
Your time
One day, 2 clocks
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Austin, TX 07:21 7:21 AM Tiruchirappalli 17:51 5:51 PM You –:–
07:21 7:21 AM
Central Daylight Time · UTC-5
☀️ 07:36 · 🌙 18:58
17:51 5:51 PM
India Standard Time · UTC+5:30
☀️ 06:05 · 🌙 17:57
·
+10 h 30 min
Tiruchirappalli is 10 h 30 min ahead of Austin, TX.
When you, Austin, TX and Tiruchirappalli are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Austin, TX
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇮🇳 Tiruchirappalli
10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM 22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM 2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇮🇳 Tiruchirappalli |
|---|---|---|
| Local time | 07:21 | 17:51 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central Daylight Time | India Standard Time |
| UTC offset | UTC-5 | UTC+5:30 |
| Offset from Austin, TX | — | +10 h 30 min |
| IANA zone | America/Chicago | Asia/Kolkata |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:36 | 06:05 |
| Sunset | 18:58 | 17:57 |
| Daylight | 11 h 22 min | 11 h 52 min |
| People on this clock | 974,447 | 1,022,518 |
Compare Austin, TX with another city
More comparisons with Austin, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Austin, TX and Tiruchirappalli: common questions
How many hours ahead of Austin, TX, is Tiruchirappalli?
The clocks in Tiruchirappalli are 10 hours and 30 minutes ahead of those in Austin (UTC+5:30 and UTC−5).
If it is 9:00 AM in Austin, TX, what time is it in Tiruchirappalli?
At 9:00 AM in Austin, clocks in Tiruchirappalli show 7:30 PM.
What time is it in Tiruchirappalli at the end of the working day in Austin, TX?
The working day in Austin ends at 6:00 PM; in Tiruchirappalli it is 4:30 AM (the next day) at that moment.
When is a good time to call Tiruchirappalli from Austin, TX?
Working hours (9:00 AM–6:00 PM) in Austin and in Tiruchirappalli do not overlap. At 9:00 AM in Austin it is 7:30 PM in Tiruchirappalli; when the working day starts in Tiruchirappalli, it is 10:30 PM (the previous day) in Austin.
When is it already the next day in Tiruchirappalli?
From 1:30 PM in Austin, TX, it is already the next day in Tiruchirappalli. The other way round, until 10:30 AM in Tiruchirappalli it is still the previous day in Austin.
Is the time difference between Austin, TX, and Tiruchirappalli the same all year?
No. Only Austin switches to summer time, so the gap changes twice a year. From November 1, 2026, Tiruchirappalli will be 11 hours and 30 minutes ahead of Austin.
