| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 951 | Mahapur alias Baulia | Chatra SO Chatra | 📍 825401 | Chatra | Post Office - PO |
| 952 | Mahesa | Mandhania BO | 📍 825408 | Itkhori | Branch Post Office |
| 953 | Mahkampur | Bichkila BO | 📍 825404 | Pratappur | Branch Post Office |
| 954 | Mahuari | Amjhar BO | 📍 825408 | Itkhori | Branch Post Office |
| 955 | Mahuda | Karni BO | 📍 825408 | Itkhori | Branch Post Office |
| 956 | Mahugain | Chatti Anatpur BO | 📍 825404 | Pratappur | Branch Post Office |
| 957 | Mahugain | Yadavnagar BO | 📍 825404 | Pratappur | Branch Post Office |
| 958 | Mahugain | Mayapur BO | 📍 825408 | Itkhori | Branch Post Office |
| 959 | Mahugain | Pathra BO | 📍 825408 | Itkhori | Branch Post Office |
| 960 | Mairag Kalan | Jogiara BO | 📍 825404 | Pratappur | Branch Post Office |
| 961 | Mairag Khurd | Jogiara BO | 📍 825404 | Pratappur | Branch Post Office |
| 962 | Majhauli | Amjhar BO | 📍 825408 | Itkhori | Branch Post Office |
| 963 | Majhauli Kalan | Tatra BO | 📍 825401 | Chatra | Branch Post Office |
| 964 | Majhauli Kalan | Bargaon BO | 📍 825408 | Itkhori | Branch Post Office |
| 965 | Majhauli Khurd | Tatra BO | 📍 825401 | Chatra | Branch Post Office |
| 966 | Majhauli Khurd | Bargaon BO | 📍 825408 | Itkhori | Branch Post Office |
| 967 | Majhaulia | Baraini BO | 📍 825401 | Chatra | Branch Post Office |
| 968 | Majhaulia | Itkhori SO | 📍 825408 | Itkhori | Post Office - PO |
| 969 | Majhgaon | Barisakhi BO | 📍 825408 | Gidhaur | Branch Post Office |
| 970 | Majhgawan | Kurkheta BO | 📍 825403 | Hunterganj | Branch Post Office |
| 971 | Majhgawan | Pindra BO | 📍 825403 | Hunterganj | Branch Post Office |
| 972 | Majhgawan | Pratappur SO Chatra | 📍 825404 | Pratappur | Post Office - PO |
| 973 | Majhgawan | Parsauni BO | 📍 825408 | Itkhori | Branch Post Office |
| 974 | Majhgawan | Padma SO | 📍 825411 | Itkhori | Post Office - PO |
| 975 | Majhila | Itkhori SO | 📍 825408 | Itkhori | Post Office - PO |
| 976 | Majhipara | Kunda BO | 📍 825404 | Kunda | Branch Post Office |
| 977 | Majurhand | Mayurhand BO | 📍 825408 | Itkhori | Branch Post Office |
| 978 | Makhrol | Narchahi BO | 📍 825406 | Itkhori | Branch Post Office |
| 979 | Maktama | Mktama BO | 📍 825401 | Chatra | Branch Post Office |
| 980 | Malakdiha | Dhauthawa BO | 📍 825408 | Itkhori | Branch Post Office |
| 981 | Malgo | Lawalong BO | 📍 825103 | Lawalaung | Branch Post Office |
| 982 | Malhan | Jogiara BO | 📍 825404 | Pratappur | Branch Post Office |
| 983 | Mali | Shivrajpur BO | 📍 825103 | Lawalaung | Branch Post Office |
| 984 | Malia | Ghanghari BO | 📍 825401 | Chatra | Branch Post Office |
| 985 | Mana Math | Pindra BO | 📍 825403 | Hunterganj | Branch Post Office |
| 986 | Manatu | Tutilawa BO | 📍 825103 | Simaria | Branch Post Office |
| 987 | Manatu | Manatu BO | 📍 825321 | Chatra | Branch Post Office |
| 988 | Manatu | Baluri BO | 📍 825401 | Chatra | Branch Post Office |
| 989 | Manatu alias Tikulia | Lawalong BO | 📍 825103 | Lawalaung | Branch Post Office |
| 990 | Mandain | Bargaon BO | 📍 825408 | Itkhori | Branch Post Office |
| 991 | Mandar | Raham BO | 📍 825325 | Tandwa | Post Office - PO |
| 992 | Mandhania | Itkhori SO | 📍 825408 | Itkhori | Post Office - PO |
| 993 | Mangara | Tapej BO | 📍 825401 | Chatra | Branch Post Office |
| 994 | Mangra Baijnathpur | Chandrikala BO | 📍 825404 | Pratappur | Branch Post Office |
| 995 | Manhari | Amjhar BO | 📍 825408 | Itkhori | Branch Post Office |
| 996 | Manhe | Itkhori SO | 📍 825408 | Itkhori | Post Office - PO |
| 997 | Mani Chak | Itkhori SO | 📍 825408 | Itkhori | Post Office - PO |
| 998 | Manjurahi | Pratappur SO Chatra | 📍 825404 | Pratappur | Post Office - PO |
| 999 | Mansachak | Dantar BO | 📍 825403 | Hunterganj | Branch Post Office |
| 1000 | Maraiya | Kunda BO | 📍 825404 | Kunda | Branch Post Office |