| Office Name | Biate B.O |
| Pincodes | 796370 |
| Area | Biate |
| Office Status | Branch Post Office |
| Postal Circle | North Eastern |
| Postal Division | Mizoram |
| Postal Region | North Eastern |
| District | Champhai |
| State | Mizoram |
| Telephone No. | Na |
| Office Name | Leng B.O |
| Pincodes | 796370 |
| Area | Leng |
| Office Status | Branch Post Office |
| Postal Circle | North Eastern |
| Postal Division | Mizoram |
| Postal Region | North Eastern |
| District | Serchhip |
| State | Mizoram |
| Telephone No. | Na |
| Office Name | Lungdar S.O |
| Pincodes | 796370 |
| Area | Lungdar |
| Office Status | Sub Post Office |
| Postal Circle | North Eastern |
| Postal Division | Mizoram |
| Postal Region | North Eastern |
| District | Serchhip |
| State | Mizoram |
| Telephone No. | 03831-262432 |
| Office Name | Mualcheng B.O |
| Pincodes | 796370 |
| Area | Mualcheng |
| Office Status | Branch Post Office |
| Postal Circle | North Eastern |
| Postal Division | Mizoram |
| Postal Region | North Eastern |
| District | Champhai |
| State | Mizoram |
| Telephone No. | Na |
| Office Name | Sailulak B.O |
| Pincodes | 796370 |
| Area | Sailulak |
| Office Status | Branch Post Office |
| Postal Circle | North Eastern |
| Postal Division | Mizoram |
| Postal Region | North Eastern |
| District | Serchhip |
| State | Mizoram |
| Telephone No. | Na |
| Office Name | Sialhawk B.O |
| Pincodes | 796370 |
| Area | Sialhawk |
| Office Status | Branch Post Office |
| Postal Circle | North Eastern |
| Postal Division | Mizoram |
| Postal Region | North Eastern |
| District | Serchhip |
| State | Mizoram |
| Telephone No. | Na |
| Office Name | Tlangpui B.O |
| Pincodes | 796370 |
| Area | Tlangpui |
| Office Status | Branch Post Office |
| Postal Circle | North Eastern |
| Postal Division | Mizoram |
| Postal Region | North Eastern |
| District | Serchhip |
| State | Mizoram |
| Telephone No. | Na |