Kolkata (Calcutta) to Bali: time difference
Bali is 2 h 30 min ahead of Kolkata (Calcutta). Live clocks for both, the working hours they share, and how each one sits against your own time.
+2 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Kolkata (Calcutta) 01:21 1:21 AM Bali 03:51 3:51 AM You –:–
01:21 1:21 AM
India Standard Time · UTC+5:30
☀️ 05:45 · 🌙 16:57
03:51 3:51 AM
Central Indonesia Time · UTC+8
☀️ 05:50 · 🌙 18:17
·
+2 h 30 min
Bali is 2 h 30 min ahead of Kolkata (Calcutta).
When you, Kolkata (Calcutta) and Bali are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇳 Kolkata (Calcutta)
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
🇮🇩 Bali
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇳 Kolkata (Calcutta) | 🇮🇩 Bali |
|---|---|---|
| Local time | 01:21 | 03:51 |
| Local date | Saturday, November 7, 2026 | Saturday, November 7, 2026 |
| Time zone | India Standard Time | Central Indonesia Time |
| UTC offset | UTC+5:30 | UTC+8 |
| Offset from Kolkata (Calcutta) | — | +2 h 30 min |
| IANA zone | Asia/Kolkata | Asia/Makassar |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:45 | 05:50 |
| Sunset | 16:57 | 18:17 |
| Daylight | 11 h 12 min | 12 h 27 min |
| People on this clock | 4,486,679 | — |
Compare Kolkata (Calcutta) with another city
More comparisons with Kolkata (Calcutta): the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Kolkata (Calcutta) and Bali: common questions
How far ahead of Kolkata (Calcutta) is Bali?
Bali is 2 hours and 30 minutes ahead of Kolkata: UTC+8 against UTC+5:30.
What time is it in Bali at the start of the working day in Kolkata (Calcutta)?
The working day in Kolkata starts at 9:00 AM; in Bali it is 11:30 AM at that moment.
What time is it in Bali at the end of the working day in Kolkata (Calcutta)?
The working day in Kolkata ends at 6:00 PM; in Bali it is 8:30 PM at that moment.
Is there a time when both Kolkata (Calcutta) and Bali are at work?
Yes: from 9:00 AM to 3:30 PM in Kolkata (11:30 AM to 6:00 PM in Bali), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Bali compared with Kolkata (Calcutta)?
The new day starts in Bali earlier: at 9:30 PM in Kolkata it is already midnight there. Until 2:30 AM in Bali, Kolkata is still on the previous day.
Is the time difference between Kolkata (Calcutta) and Bali the same all year?
Yes. Neither Kolkata nor Bali switches to summer time, so the gap is always 2 hours and 30 minutes.
