Time difference between Kolkata and Chattogram
Chattogram is 0.5 hours ahead of Kolkata. When it is 3:19 AM in Kolkata, it is 3:49 AM in Chattogram.
Hour by hour
| Kolkata | Chattogram | Day |
|---|---|---|
| 3:00 AM | 3:30 AM | Sun |
| 6:00 AM | 6:30 AM | Sun |
| 9:00 AM | 9:30 AM | Sun |
| 12:00 PM | 12:30 PM | Sun |
| 3:00 PM | 3:30 PM | Sun |
| 6:00 PM | 6:30 PM | Sun |
| 9:00 PM | 9:30 PM | Sun |
| 12:00 AM | 12:30 AM | Mon |
Best time for a call
Working hours overlap in the next day at these moments — Kolkata first, Chattogram second:
- 9:00 AM → 9:30 AM
- 10:00 AM → 10:30 AM
- 11:00 AM → 11:30 AM
- 12:00 PM → 12:30 PM
- 1:00 PM → 1:30 PM
- 2:00 PM → 2:30 PM
- 3:00 PM → 3:30 PM
- 4:00 PM → 4:30 PM
- 5:00 PM → 5:30 PM