| Office Name | Karma B.O |
| Pincodes | 829117 |
| Area | Karma |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Ramgarh |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Karni B.O |
| Pincodes | 825408 |
| Area | Karni |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Chatra |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Kasiadih B.O |
| Pincodes | 825321 |
| Area | Kasiadih |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Chatra |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Katkamsandi B.O |
| Pincodes | 825319 |
| Area | Katkamsandi |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Hazaribag |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Kaura B.O |
| Pincodes | 825404 |
| Area | Kaura |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Chatra |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Kedla S.O |
| Pincodes | 825325 |
| Area | Kedla |
| Office Status | Sub Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Ramgarh |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Kedlanagar B.O |
| Pincodes | 825325 |
| Area | Kedlanagar |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Ramgarh |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Kedlikala B.O |
| Pincodes | 825403 |
| Area | Kedlikala |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Chatra |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Keredari B.O |
| Pincodes | 825311 |
| Area | Keredari |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Hazaribag |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Kewal B.O |
| Pincodes | 825405 |
| Area | Kewal |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Hazaribag |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Khadaiya B.O |
| Pincodes | 825321 |
| Area | Khadaiya |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Chatra |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Khalakthambi B.O |
| Pincodes | 825410 |
| Area | Khalakthambi |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Koderma |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Khambhwa B.O |
| Pincodes | 825313 |
| Area | Khambhwa |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Hazaribag |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Kheshmi B.O |
| Pincodes | 825418 |
| Area | Kheshmi |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Koderma |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Khuta B.O |
| Pincodes | 825132 |
| Area | Khuta |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Koderma |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Kobna B.O |
| Pincodes | 825403 |
| Area | Kobna |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Chatra |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Kodarma S.O |
| Pincodes | 825410 |
| Area | Kodarma |
| Office Status | Sub Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Koderma |
| State | Jharkhand |
| Telephone No. | 06534-252230 |
| Office Name | Koderma Thermal Power Station S.O |
| Pincodes | 825421 |
| Area | Koderma Thermal Power Station |
| Office Status | Sub Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Koderma |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Kolhaiya B.O |
| Pincodes | 825401 |
| Area | Kolhaiya |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Chatra |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Konardam S.O |
| Pincodes | 825315 |
| Area | Konardam |
| Office Status | Sub Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Hazaribagh |
| Postal Region | Ranchi |
| District | Hazaribag |
| State | Jharkhand |
| Telephone No. | Na |