| DEPARTMENT | PHONE NUMBER |
| JUNIOR PRIMARY SECTION [JPS] | 3621598 / 3624275 |
| Physical Education-in-Charge | 251 |
| Staff Room Ext.Building (Girls) | 250 |
| Student Counsellor | 249 |
| Lab Section | 248 |
| Finance Officer | 246 |
| Reception | 245 |
| Security Room (Main Entrance) | 240 |
| Staff Room (Boys Ext. Building) | 239 |
| Staff Room (Male) | 238 |
| Managing Committee Room | 237 |
| Vice-Principal (Boys) | 225 |
| Library - Boys | 235 |
| Library - Girls | 234 |
| Book Store | 233 |
| Staff Room (Main Female) | 232 |
| Vice Principal (Girls) | 231 |
| First Aid | 230 |
| Accountant | 229 |
| Cash Counter | 228 |
| Transport-in-Charge | 227 |
| Office Superintendent | 226 |
| Examination-in-Charge | 224 |
| Secretary | 223 |
| Conference | 222 |
| Principal | 221 |