| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 451 | Mahitpur | Mehatpur Oladini BO | 📍 144521 | Balachaur | Branch Post Office |
| 452 | Mahli | Mehli BO | 📍 144632 | Nawanshahr | Branch Post Office |
| 453 | Mahliana | Mahlian BO | 📍 144503 | Nawanshahr | Branch Post Office |
| 454 | Mahmudpur | Balachaur SO | 📍 144521 | Balachaur | Post Office - PO |
| 455 | Mahrampur | Khankhana SO | 📍 144509 | Nawanshahr | Post Office - PO |
| 456 | Mahrampur | Mehrampur BO | 📍 144518 | Nawanshahr | Branch Post Office |
| 457 | Mai Ditta | Mirpur Lakha BO | 📍 144421 | Nawanshahr | Branch Post Office |
| 458 | Majari | Mehandpur SO | 📍 144526 | Balachaur | Post Office - PO |
| 459 | Majhoor | Jadla SO | 📍 144515 | Nawanshahr | Post Office - PO |
| 460 | Majhoor | Mirpur Jattan BO | 📍 144515 | Nawanshahr | Branch Post Office |
| 461 | Majhot | Balachaur SO | 📍 144521 | Balachaur | Post Office - PO |
| 462 | Majhot | Bhaddi BO | 📍 144521 | Balachaur | Branch Post Office |
| 463 | Majra | Mehandpur SO | 📍 144526 | Balachaur | Post Office - PO |
| 464 | Majra | Mojowal Majara BO | 📍 144526 | Balachaur | Branch Post Office |
| 465 | Majra Jattan | Kathagrh SO | 📍 144522 | Balachaur | Post Office - PO |
| 466 | Majra Jattan | Majara Jattan BO | 📍 144522 | Balachaur | Branch Post Office |
| 467 | Makhupur | Makhoopur BO | 📍 144525 | Balachaur | Branch Post Office |
| 468 | Makhupur | Sahiba SO | 📍 144525 | Balachaur | Post Office - PO |
| 469 | Makowal | Mutton BO | 📍 144522 | Balachaur | Branch Post Office |
| 470 | Maksudpur | Maqsoodpur BO | 📍 144503 | Nawanshahr | Branch Post Office |
| 471 | Maksudpur | Pharala SO | 📍 144503 | Nawanshahr | Post Office - PO |
| 472 | Malakpur | Jadla SO | 📍 144515 | Nawanshahr | Post Office - PO |
| 473 | Malakpur | Dangarpur BO | 📍 144515 | Nawanshahr | Post Office - PO |
| 474 | Malewal | Sahiba SO | 📍 144525 | Balachaur | Post Office - PO |
| 475 | Malewal Bhatian | Mallewal BO | 📍 144525 | Balachaur | Branch Post Office |
| 476 | Malewal Kothi | Kathagrh SO | 📍 144522 | Balachaur | Post Office - PO |
| 477 | Mallah Sodhian | Banga SO | 📍 144505 | Nawanshahr | Post Office - PO |
| 478 | Mallah Sodhian | Bisla BO | 📍 144505 | Nawanshahr | Branch Post Office |
| 479 | Malopota | Banga SO | 📍 144505 | Nawanshahr | Post Office - PO |
| 480 | Malopota | Malupota BO | 📍 144505 | Nawanshahr | Branch Post Office |
| 481 | Malpur | Malpur BO | 📍 144508 | Nawanshahr | Branch Post Office |
| 482 | Malpur | Naura SO | 📍 144508 | Nawanshahr | Post Office - PO |
| 483 | Mander | Khankhana SO | 📍 144509 | Nawanshahr | Post Office - PO |
| 484 | Mander | Khanpur BO | 📍 144509 | Nawanshahr | Branch Post Office |
| 485 | Mandhala | Jadla SO | 📍 144515 | Nawanshahr | Post Office - PO |
| 486 | Mandhala | Dangarpur BO | 📍 144515 | Nawanshahr | Post Office - PO |
| 487 | Mandhali | Kultham SO | 📍 144501 | Nawanshahr | Post Office - PO |
| 488 | Mandhali | Mandhali BO | 📍 144501 | Nawanshahr | Branch Post Office |
| 489 | Mandher | Mutton BO | 📍 144522 | Balachaur | Branch Post Office |
| 490 | Mandhiani | Mehandpur SO | 📍 144526 | Balachaur | Post Office - PO |
| 491 | Mandhiani | Mohar BO | 📍 144526 | Balachaur | Branch Post Office |
| 492 | Manewal | Mutton BO | 📍 144522 | Balachaur | Branch Post Office |
| 493 | Mangowal | Kahma SO | 📍 144512 | Nawanshahr | Post Office - PO |
| 494 | Mangowal | Mangowal BO | 📍 144512 | Nawanshahr | Branch Post Office |
| 495 | Mangupur | Mallewal BO | 📍 144525 | Balachaur | Branch Post Office |
| 496 | Mangupur | Sahiba SO | 📍 144525 | Balachaur | Post Office - PO |
| 497 | Mansewal | Balachaur SO | 📍 144521 | Balachaur | Post Office - PO |
| 498 | Mansewal | Takarala BO | 📍 144521 | Balachaur | Branch Post Office |
| 499 | Mauhar | Mohar BO | 📍 144526 | Balachaur | Branch Post Office |
| 500 | Maujowal | Mehandpur SO | 📍 144526 | Balachaur | Post Office - PO |