Istanbul to Dehradun: time difference
Dehradun is 2 h 30 min ahead of Istanbul. 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.
Istanbul 13:30 1:30 PM Dehradun 16:00 4:00 PM You –:–
13:30 1:30 PM
GMT+03:00 · UTC+3
☀️ 07:10 · 🌙 18:33
16:00 4:00 PM
India Standard Time · UTC+5:30
☀️ 06:17 · 🌙 17:54
·
+2 h 30 min
Dehradun is 2 h 30 min ahead of Istanbul.
When you, Istanbul and Dehradun are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇷 Istanbul
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
🇮🇳 Dehradun
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 | 🇹🇷 Istanbul | 🇮🇳 Dehradun |
|---|---|---|
| Local time | 13:30 | 16:00 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | GMT+03:00 | India Standard Time |
| UTC offset | UTC+3 | UTC+5:30 |
| Offset from Istanbul | — | +2 h 30 min |
| IANA zone | Europe/Istanbul | Asia/Kolkata |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:10 | 06:17 |
| Sunset | 18:33 | 17:54 |
| Daylight | 11 h 23 min | 11 h 37 min |
| People on this clock | 15,701,602 | 447,808 |
Compare Istanbul with another city
More comparisons with Istanbul: the time zones next to it and the far side of the clock.
Big time differences
Istanbul and Dehradun: common questions
What is the time difference between Istanbul and Dehradun?
Dehradun is 2 hours and 30 minutes ahead: it uses UTC+5:30, while Istanbul is on UTC+3.
If it is 9:00 AM in Istanbul, what time is it in Dehradun?
At 9:00 AM in Istanbul, clocks in Dehradun show 11:30 AM.
What time is it in Dehradun when it is 6:00 PM in Istanbul?
When it is 6:00 PM in Istanbul, it is 8:30 PM in Dehradun.
Is there a time when both Istanbul and Dehradun are at work?
Yes: from 9:00 AM to 3:30 PM in Istanbul (11:30 AM to 6:00 PM in Dehradun), the working days (9:00 AM–6:00 PM) overlap.
From what time in Istanbul is it tomorrow in Dehradun?
Once it is 9:30 PM in Istanbul, the date in Dehradun has already changed. Until 2:30 AM in Dehradun, it is still the previous day in Istanbul.
Does the time gap between Istanbul and Dehradun change during the year?
No, the clocks change neither in Istanbul nor in Dehradun, so the gap is 2 hours and 30 minutes all year round.
