Kolkata time zone information
| Current time and date | Saturday, Sep 13, 2025, 21:05:16 |
|---|---|
| Offset from GMT | The current time in Kolkata is 5.5 hours later than GMT/UTC. |
| Time zone name | India Standard Time (IST) |
| Daylight savings | No daylight savings time adjustments in 2025. |
| Sunrise/sunset today | Twilight starts at 04:59.
The sun rises at 05:21. The sun sets at 17:43. Twilight ends at 18:05. |