| Post Office | Ahoo Busty |
| Division | Sikkim |
| Region | North Bengal And Sikkim |
| Circle | West Bengal |
| Taluka | Ranipool |
| District | East Sikkim |
| State | Sikkim |
| Phone | NA |
| Sub Office | Ranipool S.O |
| Head Office | Gangtok H.O |
| Pincode |
737135
|
| Post Office | Amba |
| Division | Sikkim |
| Region | North Bengal And Sikkim |
| Circle | West Bengal |
| Taluka | Rhenock |
| District | East Sikkim |
| State | Sikkim |
| Phone | NA |
| Sub Office | Rhenock S.O |
| Head Office | Gangtok H.O |
| Pincode |
737133
|
| Post Office | Aritar |
| Division | Sikkim |
| Region | North Bengal And Sikkim |
| Circle | West Bengal |
| Taluka | Rhenock |
| District | East Sikkim |
| State | Sikkim |
| Phone | NA |
| Sub Office | Rhenock S.O |
| Head Office | Gangtok H.O |
| Pincode |
737133
|
| Post Office | Assam Lingzey |
| Division | Sikkim |
| Region | North Bengal And Sikkim |
| Circle | West Bengal |
| Taluka | Ranipool |
| District | East Sikkim |
| State | Sikkim |
| Phone | NA |
| Sub Office | Ranipool S.O |
| Head Office | Gangtok H.O |
| Pincode |
737135
|
| Post Office | Bardang |
| Division | Sikkim |
| Region | North Bengal And Sikkim |
| Circle | West Bengal |
| Taluka | Singtam |
| District | East Sikkim |
| State | Sikkim |
| Phone | NA |
| Sub Office | Singtam S.O |
| Head Office | Gangtok H.O |
| Pincode |
737134
|
| Post Office | Bering |
| Division | Sikkim |
| Region | North Bengal And Sikkim |
| Circle | West Bengal |
| Taluka | Pakyong |
| District | East Sikkim |
| State | Sikkim |
| Phone | NA |
| Sub Office | Pakyong S.O |
| Head Office | Gangtok H.O |
| Pincode |
737106
|