Time in Istanbul vs Hardoī
Istanbul keeps UTC+3 (UTC+3) and Hardoī keeps IST (UTC+5:30) today. Hardoī is 2½ hours ahead of Istanbul; the rows below read both clocks live.
The working day, side by side
Hours shaded in both rows are inside working hours in both cities: 12:00–18:00 in Hardoī (09:00–15:00 your time).
| City | 00:00 in Istanbul | 01:00 in Istanbul | 02:00 in Istanbul | 03:00 in Istanbul | 04:00 in Istanbul | 05:00 in Istanbul | 06:00 in Istanbul | 07:00 in Istanbul | 08:00 in Istanbul | 09:00 in Istanbul | 10:00 in Istanbul | 11:00 in Istanbul | 12:00 in Istanbul | 13:00 in Istanbul | 14:00 in Istanbul | 15:00 in Istanbul | 16:00 in Istanbul | 17:00 in Istanbul | 18:00 in Istanbul | 19:00 in Istanbul | 20:00 in Istanbul | 21:00 in Istanbul | 22:00 in Istanbul | 23:00 in Istanbul |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Istanbul—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Hardoī—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
- Working hours
- Shoulder
- Night
- Overlap
Do more with Istanbul and Hardoī
Best hours to call
09:00 in Istanbul
Inside working hours on both sides
12:00 in Hardoī
10:00 in Istanbul
Inside working hours on both sides
13:00 in Hardoī
11:00 in Istanbul
Inside working hours on both sides
14:00 in Hardoī
12:00 in Istanbul
Inside working hours on both sides
15:00 in Hardoī
Where daylight saving pulls them apart
Neither Istanbul nor Hardoī changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Hardoī of Istanbul?
Hardoī is 2½ hours ahead of Istanbul right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Istanbul and Hardoī?
Any hour in 09:00–15:00 Istanbul time is inside working hours in both cities.
Do Istanbul and Hardoī change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.