Telephone- Collectorate
| S.N. | Office Name | Telephone No. |
|---|---|---|
| 1 | District Magistrate | 235684 |
| 2 | Addl. District Magistrate (E) | 235766 |
| 3 | Addl. District Magistrate (FR) | 235766 |
| 4 | City Magistrate Haldwani | 221565 |
| 5 | SDM Nainital | 235343 |
| 6 | SDM Haldwani | 220458 |
| 7 | Tehsildar Haldwani | 250138 |