| Kolkata Time | HKT | |
|---|---|---|
| 10:00 PM Monday Kolkata Time (IST) | ↔ | 12:30 AM Tuesday HKT |
| 11:00 PM Monday Kolkata Time (IST) | ↔ | 01:30 AM Tuesday HKT |
| 12:00 AM Tuesday Kolkata Time (IST) | ↔ | 02:30 AM Tuesday HKT |
| 01:00 AM Tuesday Kolkata Time (IST) | ↔ | 03:30 AM Tuesday HKT |
| 02:00 AM Tuesday Kolkata Time (IST) | ↔ | 04:30 AM Tuesday HKT |