When it is 12:00 PM in Challis, it is 10:00 PM in GST.
📞There is no overlap during standard 9-to-5 business hours, so a call may need to be early or late in the day for one side.
Challis is 10 hours behind GST.
🕐 Add 10 hours to Challis time to get GST time.
Challis uses 6 hours behind Universal Time (UTC-6) and GST uses 4 hours ahead of Universal Time (UTC+4).
| Challis Time | GST Time | |
|---|---|---|
| 12 AM Challis Time | ↔ | 10 AM GST Time |
| 1 AM Challis Time | ↔ | 11 AM GST Time |
| 2 AM Challis Time | ↔ | 12 PM GST Time |
| 3 AM Challis Time | ↔ | 1 PM GST Time |
| 4 AM Challis Time | ↔ | 2 PM GST Time |
| 5 AM Challis Time | ↔ | 3 PM GST Time |
| 6 AM Challis Time | ↔ | 4 PM GST Time |
| 7 AM Challis Time | ↔ | 5 PM GST Time |
| 8 AM Challis Time | ↔ | 6 PM GST Time |
| 9 AM Challis Time | ↔ | 7 PM GST Time |
| 10 AM Challis Time | ↔ | 8 PM GST Time |
| 11 AM Challis Time | ↔ | 9 PM GST Time |
| Challis Time | GST Time | |
|---|---|---|
| 12 PM Challis Time | ↔ | 10 PM GST Time |
| 1 PM Challis Time | ↔ | 11 PM GST Time |
| 2 PM Challis Time | ↔ | 12 AM GST Time |
| 3 PM Challis Time | ↔ | 1 AM GST Time |
| 4 PM Challis Time | ↔ | 2 AM GST Time |
| 5 PM Challis Time | ↔ | 3 AM GST Time |
| 6 PM Challis Time | ↔ | 4 AM GST Time |
| 7 PM Challis Time | ↔ | 5 AM GST Time |
| 8 PM Challis Time | ↔ | 6 AM GST Time |
| 9 PM Challis Time | ↔ | 7 AM GST Time |
| 10 PM Challis Time | ↔ | 8 AM GST Time |
| 11 PM Challis Time | ↔ | 9 AM GST Time |
Challis is 10 hours behind GST.
Challis is behind GST by 10 hours.
It is 7:00 PM in GST.