| Village Name | Hamzachak |
| Village Code | 240298 |
| District Name | Bhagalpur |
| Subdistrict Name | Sonhaula |
| Assembly Constituency Name | Kahalgaon |
| Parliament Constituency Name | Bhagalpur | State Name | Bihar |
| LGD Code | 94707 |
| Village Name | Hamzachak |
| Village Code | 240298 |
| District Name | Bhagalpur |
| Subdistrict Name | Sonhaula |
| Assembly Constituency Name | Kahalgaon |
| Parliament Constituency Name | Bhagalpur | State Name | Bihar |
| LGD Code | 94707 |