Offset
The time difference between Delhi and Tunis is 4.5 hours.
Delhi (IST) is ahead of Tunis (GMT+1).
IST: UTC+5:30
GMT+1: UTC+1
Neither Delhi nor Tunis is currently observing daylight saving time.
When to schedule
Business-hours overlap: 2 PM–5 PM in Delhi (9 AM–12 PM in Tunis).
Both teams are in working hours during this window on weekdays.
Suggested time: 3:00 PM Delhi (10:30 AM Tunis).
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Tunisia
- New Year's DayThu, Jan 1
- Independence DayFri, Mar 20
- Martyrs' DayThu, Apr 9
- Labour DayFri, May 1
- Republic DaySat, Jul 25
- Women's DayThu, Aug 13
- Evacuation DayThu, Oct 15
- Revolution DayThu, Dec 17
About these zones
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Delhi | Tunis | Day |
|---|---|---|
| 12:00 am | 7:30 pm | -1 day |
| 1:00 am | 8:30 pm | -1 day |
| 2:00 am | 9:30 pm | -1 day |
| 3:00 am | 10:30 pm | -1 day |
| 4:00 am | 11:30 pm | -1 day |
| 5:00 am | 12:30 am | Same day |
| 6:00 am | 1:30 am | Same day |
| 7:00 am | 2:30 am | Same day |
| 8:00 am | 3:30 am | Same day |
| 9:00 am | 4:30 am | Same day |
| 10:00 am | 5:30 am | Same day |
| 11:00 am | 6:30 am | Same day |
| 12:00 pm | 7:30 am | Same day |
| 1:00 pm | 8:30 am | Same day |
| 2:00 pm | 9:30 am | Same day |
| 3:00 pm | 10:30 am | Same day |
| 4:00 pm | 11:30 am | Same day |
| 5:00 pm | 12:30 pm | Same day |
| 6:00 pm | 1:30 pm | Same day |
| 7:00 pm | 2:30 pm | Same day |
| 8:00 pm | 3:30 pm | Same day |
| 9:00 pm | 4:30 pm | Same day |
| 10:00 pm | 5:30 pm | Same day |
| 11:00 pm | 6:30 pm | Same day |
Daylight saving time
Neither Delhi nor Tunis observes daylight saving time. The offset between these zones remains constant year-round.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 5:24 AM
- Sunset
- 7:18 PM
- Day length
- 13h 55m
- Sunrise
- 5:01 AM
- Sunset
- 7:38 PM
- Day length
- 14h 36m
Daylight overlap: 9h 47m — 9:31 AM–7:18 PM in Delhi (5:01 AM–2:48 PM in Tunis). Both locations are in daylight during this window.
Cities in these zones
Other cities in India Standard Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in India Standard Time
- BOM
- NMI
- DEL
- BLR
- HYD
- AMD
- MAA
- CCU
- STV
- PNQ
Airports in Central European Standard Time
- TUN
Related conversions
Common conversions
- What is 9:00 am Delhi in Tunis?
- 9:00 am Delhi is 4:30 am Tunis.
- What is 12:00 pm Delhi in Tunis?
- 12:00 pm Delhi is 7:30 am Tunis.
- What is 12:30 pm Delhi in Tunis?
- 12:30 pm Delhi is 8:00 am Tunis.
- What is 2:00 pm Delhi in Tunis?
- 2:00 pm Delhi is 9:30 am Tunis.
- What is 5:00 pm Delhi in Tunis?
- 5:00 pm Delhi is 12:30 pm Tunis.
- What is 11:30 pm Delhi in Tunis?
- 11:30 pm Delhi is 7:00 pm Tunis.