Contact Information
Below is the list of contact numbers of Departments and Divisions of Tribhuvan International Airport.
Please contact on the numbers for business or other information.
| TIA Department /Division and Contact Number | ||
| Department / Division | Contact | |
| General Manager | 01-4113261 | |
| International Terminal Management Section | 01-4113163 | (For International Flight Information) |
| Domestic Terminal Management Section | 01-4113299 | (For Domestic Flight Information) |
| Airport Operations Department | 01-4113196 | |
| Flight Operations Department | 01-4498775 | |
| Technical Service Department | 01-4113232 | |
| Air Traffic Svc/SAR Division | 01-4113297 | |
| Aero. Com. Division | 01-4113111 | |
| Training, Rating & Performance Evaluation Division | 01-4113033, Ext 4019 | |
| Com. & Nav-Aid Division | 01-4113185 | |
| Airside Management Division | 01-4113033, Ext 4012 | |
| Radar Surveillance Division | 01-4113247 | |
| Electro-Mechanical Division | 01-4113033, Ext 2484 | |
| Terminal Management Division | 01-4113033, Ext 2422 | |
| Aviation Security Management Division | 01-4113074 | |
| Rescue & Fire Fighting Division | 01-4113275 | |
| Corporate Division | 01-4113292 | |
| Civil Engineering Division | 01-4490699 | |
| Administration Division | 01-4113033, Ext 4023 | |
| Finance Division | 01-4113033, Ext 2494 | |
| Flight Permission & ATS Revenue Division | 01-4113033, Ext 2320 | |
| Aerodrome Safety Office | 01-4113033, Ext 2319 | |
| International NOTAM Office | 01-4113178 | |
| Airport Telephone Exchange | 01-4113033 | |