Tbilisi to Kolkata Time Difference
🇬🇪 Tbilisi is currently 1.5 hours ahead of 🇮🇳 Kolkata.
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Atin 🇬🇪 Tbilisi→it will be—in 🇮🇳 Kolkata
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Difference
+1.5h
Business overlap
7h
Distance
4,555 km
Approx. flight
5.4h
Hour-by-Hour: Tbilisi to Kolkata
| 🇬🇪 Tbilisi | 🇮🇳 Kolkata | Note |
|---|---|---|
| 12:00 AM | 1:30 AM | |
| 1:00 AM | 2:30 AM | |
| 2:00 AM | 3:30 AM | |
| 3:00 AM | 4:30 AM | |
| 4:00 AM | 5:30 AM | |
| 5:00 AM | 6:30 AM | |
| 6:00 AM | 7:30 AM | |
| 7:00 AM | 8:30 AM | |
| 8:00 AM | 9:30 AM | |
| 9:00 AM | 10:30 AM | |
| 10:00 AM | 11:30 AM | |
| 11:00 AM | 12:30 PM | |
| 12:00 PM | 1:30 PM | |
| 1:00 PM | 2:30 PM | |
| 2:00 PM | 3:30 PM | |
| 3:00 PM | 4:30 PM | |
| 4:00 PM | 5:30 PM | |
| 5:00 PM | 6:30 PM | |
| 6:00 PM | 7:30 PM | |
| 7:00 PM | 8:30 PM | |
| 8:00 PM | 9:30 PM | |
| 9:00 PM | 10:30 PM | |
| 10:00 PM | 11:30 PM | |
| 11:00 PM | 12:30 AM(next day) | Next day |
Daylight Saving Time (DST)
Neither Tbilisi nor Kolkata observes Daylight Saving Time. The time difference is always 1.5 hours ahead.
Best Meeting Times
There are 7 overlapping business hours between Tbilisi and Kolkata (9 AM – 6 PM in each city).
🇬🇪 Tbilisi
9:00 AM – 4:00 PM
🇮🇳 Kolkata
10:30 AM – 5:30 PM
Frequently Asked Questions
What is the time difference between Tbilisi and Kolkata?
The time difference between Tbilisi and Kolkata is currently 1.5 hours ahead. Tbilisi uses GMT+4 (UTC+4), while Kolkata uses GMT+5:30 (UTC+5:30).
When it's noon in Tbilisi, what time is it in Kolkata?
When it's 12:00 PM (noon) in Tbilisi, it is 1:30 PM in Kolkata. Use our calculator above to convert any other time.
Does the time difference between Tbilisi and Kolkata change?
No. The time difference between Tbilisi and Kolkata is always 1.5 hours ahead — neither city observes Daylight Saving Time, so the offset never changes.
What are the best times to schedule a call between Tbilisi and Kolkata?
The best time to call is between 9:00 AM and 4:00 PM in Tbilisi (which is 10:30 AM – 5:30 PM in Kolkata). This 7-hour window falls within business hours in both cities.
Is Tbilisi ahead or behind Kolkata?
Tbilisi is currently 1.5 hours behind Kolkata.
What time zone is Tbilisi in?
Tbilisi is in the Asia/Tbilisi time zone, currently using GMT+4 (UTC+4). Tbilisi does not observe Daylight Saving Time.
What time is midnight in Tbilisi in Kolkata?
When it is midnight (12:00 AM) in Tbilisi, it is 1:30 AM in Kolkata.