| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 401 | Moghal Bigha | Makhdumpur SO | 📍 804422 | Makhdumpur | Post Office - PO |
| 402 | Mohammadpur | Kazisarai SO | 📍 804420 | Ghoshi | Post Office - PO |
| 403 | Mohanpur | Amain BO | 📍 804425 | Jehanabad | Branch Post Office |
| 404 | Mohanpur nager | Tajpur BO | 📍 804407 | Hulasganj | Branch Post Office |
| 405 | Mohiuddinpur | Mohiudinpur BO | 📍 804420 | Ghoshi | Branch Post Office |
| 406 | Mokar | Nonhi BO | 📍 804418 | Jehanabad | Branch Post Office |
| 407 | Mokimpur | Hulashganj SO | 📍 804407 | Hulasganj | Post Office - PO |
| 408 | Monrua | Jehanabad RS SO | 📍 804417 | Jehanabad | Post Office - PO |
| 409 | Mufti chak | Jehanabad RS SO | 📍 804417 | Jehanabad | Post Office - PO |
| 410 | Murasa | Paigambarpur BO | 📍 804417 | Kako | Branch Post Office |
| 411 | Murgawan | Bharthu BO | 📍 804432 | Hulasganj | Branch Post Office |
| 412 | Musauli | Hulashganj SO | 📍 804407 | Hulasganj | Post Office - PO |
| 413 | Musepur | B.Sikaria BO | 📍 804454 | Jehanabad | Branch Post Office |
| 414 | Muther | Muther BO | 📍 804417 | Jehanabad | Branch Post Office |
| 415 | Nadianwan | Dhangawan BO | 📍 804417 | Kako | Branch Post Office |
| 416 | Nagwan | Bishunganj BO | 📍 804405 | Ghoshi | Branch Post Office |
| 417 | Nagwan | Kako SO | 📍 804418 | Kako | Post Office - PO |
| 418 | Nagwan | Bandhuganj SO | 📍 804432 | Kako | Post Office - PO |
| 419 | Nagwan Arazi | Nagma Erazi BO | 📍 804420 | Kako | Branch Post Office |
| 420 | Nandanpura | Tehta SO | 📍 804427 | Makhdumpur | Post Office - PO |
| 421 | Nandna | Ghosi SO Jehanabad | 📍 804406 | Ghoshi | Post Office - PO |
| 422 | Narawan | Saho Bigha BO | 📍 804406 | Kako | Branch Post Office |
| 423 | Narawan Milik | Saho Bigha BO | 📍 804406 | Kako | Branch Post Office |
| 424 | Narayanpur | Kako SO | 📍 804418 | Kako | Post Office - PO |
| 425 | Narayanpur | Sakurabad SO | 📍 804425 | Makhdumpur | Post Office - PO |
| 426 | Narayanpur Murhar | Bhadsara BO | 📍 804418 | Kako | Branch Post Office |
| 427 | Narma | Hulashganj SO | 📍 804407 | Hulasganj | Post Office - PO |
| 428 | Nasrat chak | Jehanabad RS SO | 📍 804417 | Jehanabad | Post Office - PO |
| 429 | Naugarh | Hulashganj SO | 📍 804407 | Hulasganj | Post Office - PO |
| 430 | Naugarh | Newari BO | 📍 804425 | Makhdumpur | Branch Post Office |
| 431 | Nauru | Nauru BO | 📍 804417 | Jehanabad | Branch Post Office |
| 432 | Nawada | Bharthu BO | 📍 804432 | Ghoshi | Branch Post Office |
| 433 | Nerthua | Paigambarpur BO | 📍 804417 | Kako | Branch Post Office |
| 434 | Newari | Newari BO | 📍 804425 | Makhdumpur | Branch Post Office |
| 435 | Niazipur | Nauru BO | 📍 804417 | Kako | Branch Post Office |
| 436 | Nigarpali | Kako SO | 📍 804418 | Kako | Post Office - PO |
| 437 | Nirpur | Dharaut SO | 📍 804405 | Makhdumpur | Post Office - PO |
| 438 | Nizai | Nauru BO | 📍 804417 | Jehanabad | Branch Post Office |
| 439 | Nonahi | Nonhi BO | 📍 804418 | Kako | Branch Post Office |
| 440 | Owa | Makhdumpur SO | 📍 804422 | Makhdumpur | Post Office - PO |
| 441 | Pachasachak | Jehanabad HO | 📍 804408 | Jehanabad | Head Post Office - H |
| 442 | Pakhanpura | Jaitipur Kurwa BO | 📍 804432 | Kako | Branch Post Office |
| 443 | Pakri | Jehanabad RS SO | 📍 804417 | Jehanabad | Post Office - PO |
| 444 | Pali | Kako SO | 📍 804418 | Kako | Post Office - PO |
| 445 | Pandui | Pandooi BO | 📍 804417 | Jehanabad | Branch Post Office |
| 446 | Panpu | Makhdumpur SO | 📍 804422 | Makhdumpur | Post Office - PO |
| 447 | Paras Bigha | Mandil BO | 📍 804417 | Jehanabad | Branch Post Office |
| 448 | Parasuram Chak | Jehanabad RS SO | 📍 804417 | Jehanabad | Post Office - PO |
| 449 | Parasurampur | Surangapur BO | 📍 804429 | Jehanabad | Branch Post Office |
| 450 | Parawan | Bishunganj BO | 📍 804405 | Ghoshi | Branch Post Office |