| Kolkata Time | KST | |
|---|---|---|
| 01:00 AM Tuesday Kolkata Time (IST) | ↔ | 04:30 AM Tuesday KST |
| 02:00 AM Tuesday Kolkata Time (IST) | ↔ | 05:30 AM Tuesday KST |
| 03:00 AM Tuesday Kolkata Time (IST) | ↔ | 06:30 AM Tuesday KST |
| 04:00 AM Tuesday Kolkata Time (IST) | ↔ | 07:30 AM Tuesday KST |
| 05:00 AM Tuesday Kolkata Time (IST) | ↔ | 08:30 AM Tuesday KST |