| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 751 | Majhwari | Manjhawari BO | 📍 802133 | Simri | Branch Post Office |
| 752 | Majhwari Gautam | Manjhawari BO | 📍 802133 | Simri | Branch Post Office |
| 753 | Maji Karanpur | Barki Nainijor BO | 📍 802112 | Barhampur | Branch Post Office |
| 754 | Makhduman | Jamauli BO | 📍 802128 | Rajpur | Branch Post Office |
| 755 | Makhdumpur | Bikaram English BO | 📍 802117 | Itarhi | Branch Post Office |
| 756 | Maksudanchak | Kakaria BO | 📍 802117 | Rajpur | Branch Post Office |
| 757 | Makundpur | Itarhi SO | 📍 802123 | Nawanagar | Post Office - PO |
| 758 | Makundpur | Khanita BO | 📍 802123 | Itarhi | Branch Post Office |
| 759 | Makundpur | Manikpur BO | 📍 802128 | Rajpur | Branch Post Office |
| 760 | Makundpur | Naya Bhojpur BO | 📍 802133 | Simri | Branch Post Office |
| 761 | Makuriya | Rajpur BO | 📍 802131 | Rajpur | Branch Post Office |
| 762 | Malahipur | Mangraon Sangraon BO | 📍 802122 | Rajpur | Branch Post Office |
| 763 | Malkaudha | Unwas BO | 📍 802123 | Itarhi | Branch Post Office |
| 764 | Manahatha | Belaon BO | 📍 802129 | Nawanagar | Branch Post Office |
| 765 | Manajit chak | Gagaura BO | 📍 802117 | Rajpur | Branch Post Office |
| 766 | Mananpur | Basantpur BO | 📍 802123 | Itarhi | Branch Post Office |
| 767 | Manauwar Chak | Kamarpur BO | 📍 802102 | Buxar | Branch Post Office |
| 768 | Mangolpur | Karhshi BO | 📍 802102 | Itarhi | Branch Post Office |
| 769 | Mangolpur | Sukarwalia BO | 📍 802114 | Itarhi | Branch Post Office |
| 770 | Mangopur | Hethua BO | 📍 802122 | Rajpur | Branch Post Office |
| 771 | Mangpa | Nachap BO | 📍 802134 | Chaugain | Branch Post Office |
| 772 | Mangraon | Mangraon Sangraon BO | 📍 802122 | Rajpur | Branch Post Office |
| 773 | Mani | Nagpur BO | 📍 802122 | Rajpur | Branch Post Office |
| 774 | Manian | Khocharia BO | 📍 802117 | Rajpur | Branch Post Office |
| 775 | Manikpur | Keshopur BO | 📍 802113 | Simri | Branch Post Office |
| 776 | Manikpur | Manikpur BO | 📍 802128 | Rajpur | Branch Post Office |
| 777 | Manipur | Rampur BO | 📍 802114 | Chausa | Branch Post Office |
| 778 | Manipur | Manikpur BO | 📍 802128 | Rajpur | Branch Post Office |
| 779 | Manipur Ditto | Nainijor BO | 📍 802112 | Chakki | Branch Post Office |
| 780 | Mankadih | Karsar BO | 📍 802129 | Nawanagar | Branch Post Office |
| 781 | Manki | Bhadwar Barari BO | 📍 802134 | Barhampur | Branch Post Office |
| 782 | Manoharpur | Mahila BO | 📍 802123 | Itarhi | Branch Post Office |
| 783 | Manoharpur | Banni BO | 📍 802128 | Rajpur | Branch Post Office |
| 784 | Manoharpur | Chaubey Ke Prasia BO | 📍 802128 | Rajpur | Branch Post Office |
| 785 | Manoharpur | Jamauli BO | 📍 802128 | Rajpur | Branch Post Office |
| 786 | Manoharpur | Kajaria BO | 📍 802128 | Rajpur | Branch Post Office |
| 787 | Manoharpur | Manoharpur SO Buxar | 📍 802128 | Rajpur | Post Office - PO |
| 788 | Manoharpur | Mukhraon BO | 📍 802128 | Rajpur | Branch Post Office |
| 789 | Manoharpur | Rasen BO | 📍 802128 | Rajpur | Branch Post Office |
| 790 | Marahi | Dhansoi SO | 📍 802117 | Rajpur | Post Office - PO |
| 791 | Marautiya | Kamarpur BO | 📍 802102 | Buxar | Branch Post Office |
| 792 | Mardanpur | Athar BO | 📍 802126 | Nawanagar | Branch Post Office |
| 793 | Mardanpur Arazi | Athar BO | 📍 802126 | Nawanagar | Branch Post Office |
| 794 | Mariyan | Mania BO | 📍 802125 | Nawanagar | Branch Post Office |
| 795 | Marsara | Khandricha BO | 📍 802126 | Dumraon | Branch Post Office |
| 796 | Marufpur | Bikaram English BO | 📍 802117 | Itarhi | Branch Post Office |
| 797 | Marwa | Sonbarsa BO | 📍 802118 | Buxar | Branch Post Office |
| 798 | Marwatia | Nenua BO | 📍 802119 | Dumraon | Branch Post Office |
| 799 | Marwatiya | Keshopur BO | 📍 802113 | Simri | Branch Post Office |
| 800 | Masahariya | Chaugai SO | 📍 802115 | Chaugain | Post Office - PO |