| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 151 | Chhota Garumara | Dhangarha BO | 📍 855101 | Dighalbank | Branch Post Office |
| 152 | Chhota Laucha | Mahesh Batna BO | 📍 855101 | Bahadurganj | Post Office - PO |
| 153 | Chhota Salki | G.M.Bathna BO | 📍 855107 | Kishanganj | Branch Post Office |
| 154 | Chiagaon | Poth RS BO | 📍 855117 | Pothia | Branch Post Office |
| 155 | Chichora | Bairia BO | 📍 855101 | Terhagachh | Branch Post Office |
| 156 | Chikabari | Khodaganj BO | 📍 855108 | Bahadurganj | Branch Post Office |
| 157 | CHilhamari | Chanamana BO | 📍 855117 | Pothia | Branch Post Office |
| 158 | Chilhania | Matiari BO | 📍 855101 | Terhagachh | Branch Post Office |
| 159 | Chitma | Taiyabpur SO | 📍 855117 | Pothia | Post Office - PO |
| 160 | Choragaddi | Chattar Gachhi BO | 📍 855117 | Pothia | Branch Post Office |
| 161 | Chorkattakurhaila | Bahadurganj SO Kishanganj | 📍 855101 | Bahadurganj | Post Office - PO |
| 162 | Chormara | Kishanganj SO | 📍 855107 | Kishanganj | Post Office - PO |
| 163 | Chunamari | Modho BO | 📍 855115 | Kochadhamin | Branch Post Office |
| 164 | Churakutti | Modho BO | 📍 855115 | Kochadhamin | Branch Post Office |
| 165 | Churli | Churli BO | 📍 855116 | Thakurganj | Branch Post Office |
| 166 | Dabar | Khodaganj BO | 📍 855108 | Bahadurganj | Branch Post Office |
| 167 | Dahgaon | Bhittabari BO | 📍 855101 | Bahadurganj | Branch Post Office |
| 168 | Dahibhat | Tulsia BO | 📍 855101 | Dighalbank | Branch Post Office |
| 169 | Dahibhat | Tehragachh BO | 📍 855101 | Terhagachh | Post Office - PO |
| 170 | Dahibhat Kalan | Tulsia BO | 📍 855101 | Dighalbank | Branch Post Office |
| 171 | Dahibhat Khurd | Tulsia BO | 📍 855101 | Dighalbank | Branch Post Office |
| 172 | Dahuabari | Bishanpur BO | 📍 855101 | Kochadhamin | Branch Post Office |
| 173 | Dak Pokhar | Matiari BO | 📍 855101 | Terhagachh | Branch Post Office |
| 174 | Dakpara | Thakurganj SO | 📍 855116 | Thakurganj | Post Office - PO |
| 175 | Dala | Bangama BO | 📍 855101 | Bahadurganj | Branch Post Office |
| 176 | Dala Mohiuddinpur | Meharganj BO | 📍 855108 | Bahadurganj | Branch Post Office |
| 177 | Dalligaon | Pathamari BO | 📍 855116 | Thakurganj | Branch Post Office |
| 178 | Daluahat | Daluahat BO | 📍 855117 | Pothia | Branch Post Office |
| 179 | Damal Bari | Raipur BO | 📍 855107 | Pothia | Branch Post Office |
| 180 | Damarbari | Raipur BO | 📍 855107 | Pothia | Branch Post Office |
| 181 | Damdama | Meharganj BO | 📍 855108 | Bahadurganj | Branch Post Office |
| 182 | Danti | Kochadhaman BO | 📍 855115 | Kochadhamin | Branch Post Office |
| 183 | Dargah Aliganj | Tulsia BO | 📍 855101 | Dighalbank | Branch Post Office |
| 184 | Dargah kanchanbari | Karhabari BO | 📍 855101 | Dighalbank | Post Office - PO |
| 185 | Dargah Rasulganj | Tulsia BO | 📍 855101 | Dighalbank | Branch Post Office |
| 186 | Darigaon | Poth RS BO | 📍 855117 | Pothia | Branch Post Office |
| 187 | Dastur | Saraikuri BO | 📍 855108 | Thakurganj | Branch Post Office |
| 188 | Daua | Bishanpur BO | 📍 855101 | Kochadhamin | Branch Post Office |
| 189 | Daula | Kishanganj SO | 📍 855107 | Kishanganj | Post Office - PO |
| 190 | Debiganj | Taiyabpur SO | 📍 855117 | Pothia | Post Office - PO |
| 191 | Deogirja | Mangura BO | 📍 855101 | Dighalbank | Branch Post Office |
| 192 | Deorikhas | Fatehpur BO | 📍 855101 | Terhagachh | Branch Post Office |
| 193 | Deotar Birnia | Sameswar BO | 📍 855101 | Bahadurganj | Post Office - PO |
| 194 | Deramari | Patkoihat BO | 📍 855107 | Kochadhamin | Branch Post Office |
| 195 | Deramari | Jia pokhar BO | 📍 855108 | Thakurganj | Branch Post Office |
| 196 | Deshiatoli | Meharganj BO | 📍 855108 | Bahadurganj | Branch Post Office |
| 197 | Dhabaili | Jhala BO | 📍 855101 | Terhagachh | Branch Post Office |
| 198 | Dhak Para | PThakurbari BO | 📍 855117 | Thakurganj | Branch Post Office |
| 199 | Dhakpara | PThakurbari BO | 📍 855117 | Thakurganj | Branch Post Office |
| 200 | Dhangi Pokhar | Mirjapur BO | 📍 855117 | Pothia | Branch Post Office |