| Location | District | State | PIN Code |
|---|---|---|---|
| Karhari | Gaya | Bihar | 804423 |
| Karimganj | Gaya | Bihar | 823001 |
| Karisowa | Gaya | Bihar | 805131 |
| Kariyarpur | Gaya | Bihar | 824232 |
| Karpi | Gaya | Bihar | 804419 |
| Kartahi | Gaya | Bihar | 824211 |
| Kathautia | Gaya | Bihar | 824211 |
| Kathoutia | Gaya | Bihar | 824116 |
| Katra | Gaya | Bihar | 824232 |
| Kelakala | Gaya | Bihar | 824221 |
| Kenar | Gaya | Bihar | 805128 |
| Kendui | Gaya | Bihar | 824231 |
| Ker | Gaya | Bihar | 824235 |
| Kerki | Gaya | Bihar | 824118 |
| Kespa | Gaya | Bihar | 824235 |
| Kesru Dharampur | Gaya | Bihar | 823002 |
| Khabhaini | Gaya | Bihar | 804402 |
| Khajpur | Gaya | Bihar | 824207 |
| Khajuri | Gaya | Bihar | 804419 |
| Khanetu | Gaya | Bihar | 824209 |
