| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 551 | Majri | Sialba Majri SO | 📍 140110 | Kharar | Post Office - PO |
| 552 | Majri | Nangal Sirsa BO | 📍 140113 | Rupnagar | Branch Post Office |
| 553 | Makowal | Behrampur Bet BO | 📍 140111 | Rupnagar | Branch Post Office |
| 554 | Makran | Majatri BO | 📍 140307 | Kharar | Branch Post Office |
| 555 | Malakpur | Cholta Khurd BO | 📍 140301 | Kharar | Branch Post Office |
| 556 | Malana | Jhallian Khurd BO | 📍 140111 | Rupnagar | Branch Post Office |
| 557 | Malewal | Behrampur Bet BO | 📍 140111 | Rupnagar | Branch Post Office |
| 558 | Malikpur | Malikpur BO | 📍 140113 | Rupnagar | Branch Post Office |
| 559 | Malikpur | Palheri BO | 📍 140301 | Kharar | Branch Post Office |
| 560 | Mamunpur | Gharuan SO | 📍 140413 | Kharar | Post Office - PO |
| 561 | Man Kheri | Marauli Kalan BO | 📍 140413 | Rupnagar | Branch Post Office |
| 562 | Manak Majra | Rangilpur BO | 📍 140108 | Rupnagar | Branch Post Office |
| 563 | Manak Majra | Sohana SO | 📍 140308 | S.A.S.Nagar (Mohali) | Post Office - PO |
| 564 | Manakpur | Manakpur BO | 📍 140125 | Anandpur Sahib | Branch Post Office |
| 565 | Manakpur Kallar | Manauli SO | 📍 140306 | S.A.S.Nagar (Mohali) | Post Office - PO |
| 566 | Manakpur Sharif | Manakpur Sharif BO | 📍 140110 | Kharar | Branch Post Office |
| 567 | Manana | Behlolpur BO | 📍 160014 | S.A.S.Nagar (Mohali) | Branch Post Office |
| 568 | Manauli | Manauli SO | 📍 140306 | S.A.S.Nagar (Mohali) | Post Office - PO |
| 569 | Mangewal | Mangewal BO | 📍 140123 | Anandpur Sahib | Branch Post Office |
| 570 | Manguwal | Nangal Sirsa BO | 📍 140113 | Rupnagar | Branch Post Office |
| 571 | Manjitpura/Chamar Majra | Hafizabad BO | 📍 140111 | Rupnagar | Branch Post Office |
| 572 | Manne Majra | Chamkaur Sahib SO | 📍 140112 | Rupnagar | Post Office - PO |
| 573 | Mansali | Ghanauli SO | 📍 140113 | Rupnagar | Post Office - PO |
| 574 | Mansuha Kalan | Ropar HO | 📍 140001 | Rupnagar | Head Post Office - H |
| 575 | Manusuha Khurd | Ropar HO | 📍 140001 | Rupnagar | Head Post Office - H |
| 576 | Marauli Kalan | Marauli Kalan BO | 📍 140413 | Rupnagar | Branch Post Office |
| 577 | Massewal | Massewal BO | 📍 140115 | Anandpur Sahib | Branch Post Office |
| 578 | Mastgarh | Mullanpur SO | 📍 140901 | Kharar | Post Office - PO |
| 579 | Mataur | Anand Pur Sahib SO | 📍 140118 | Anandpur Sahib | Post Office - PO |
| 580 | Mataur | Chandigarh Sector - 71 SO | 📍 160071 | S.A.S.Nagar (Mohali) | Post Office - PO |
| 581 | Matran | Manauli SO | 📍 140306 | S.A.S.Nagar (Mohali) | Post Office - PO |
| 582 | Maujowal | Mojowal BO | 📍 140126 | Anandpur Sahib | Branch Post Office |
| 583 | Maujpur | Bhago Majra BO | 📍 140307 | S.A.S.Nagar (Mohali) | Branch Post Office |
| 584 | Mauli Baidwan | Mauli Baidwan BO | 📍 140308 | S.A.S.Nagar (Mohali) | Branch Post Office |
| 585 | Maura | Massewal BO | 📍 140115 | Anandpur Sahib | Branch Post Office |
| 586 | Mawa | Makari BO | 📍 140117 | Anandpur Sahib | Branch Post Office |
| 587 | Medha Majra | Pratap Nagar Nangal SO | 📍 140125 | Anandpur Sahib | Post Office - PO |
| 588 | Meghpur | Manakpur BO | 📍 140125 | Anandpur Sahib | Branch Post Office |
| 589 | Mehandpur | Jhinjari BO | 📍 140116 | Anandpur Sahib | Branch Post Office |
| 590 | Mehmudpur | Bassian Brahman BO | 📍 140413 | Kharar | Branch Post Office |
| 591 | Mehndali Kalan | Jhinjari BO | 📍 140116 | Anandpur Sahib | Branch Post Office |
| 592 | Mehndali Khurd | Paharpur Samloh BO | 📍 140116 | Anandpur Sahib | Branch Post Office |
| 593 | Mehrampur | Baraudi BO | 📍 140110 | Kharar | Branch Post Office |
| 594 | Mehrauli | Sialba Majri SO | 📍 140110 | Kharar | Post Office - PO |
| 595 | Melwan | Sukhshal BO | 📍 140126 | Anandpur Sahib | Branch Post Office |
| 596 | Miani | Lodhi Majra BO | 📍 140113 | Rupnagar | Branch Post Office |
| 597 | Mianpur | Mian Pur SO | 📍 140108 | Rupnagar | Post Office - PO |
| 598 | Mianpur | Kubaheri BO | 📍 140109 | Kharar | Branch Post Office |
| 599 | Mianpur | Ganugwal SO | 📍 140123 | Anandpur Sahib | Post Office - PO |
| 600 | Mianpur Bandalian | Malikpur BO | 📍 140113 | Rupnagar | Branch Post Office |