Time difference
Time difference between Chennai and Tehran
Find the best time to schedule a call or meeting.
Tehran is currently 2 hours behind Chennai.
Chennai • GMT+5:30
6:34 PM
Thursday, Jun 18
Tehran • GMT+3:30
4:34 PM
Thursday, Jun 18
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Best times to meet
The 9 AM – 5 PM business windows in both cities overlap for 6 hours. 11 AM–5 PM in Chennai is 9 AM–3 PM in Tehran. Aim somewhere in the middle of that window so neither side starts cold or finishes drained.
Quick conversion table
| Chennai | Tehran |
|---|---|
| 8 AM | 6:00 AM |
| 12 PM | 10:00 AM |
| 3 PM | 1:00 PM |
| 5 PM | 3:00 PM |
| 9 PM | 7:00 PM |
Daylight saving
The time difference between these two cities stays the same over the next six months — neither zone is changing for daylight saving in that window.
Frequently asked questions
- How many hours ahead is Tehran than Chennai?
- Tehran is 2 hours behind Chennai.
- What time is 9 AM in Chennai in Tehran?
- 9:00 AM in Chennai is 7:00 AM in Tehran.
- Do Chennai and Tehran observe daylight saving?
- The time difference between these two cities stays the same over the next six months — neither zone is changing for daylight saving in that window.
- When is the best time to call Tehran from Chennai?
- Aim for 11 AM–5 PM in Chennai, which is 9 AM–3 PM in Tehran.