| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21. | Bihupuria S.O | 784161 | Sub Post Office | Delivery | Dibrugarh | Dibrugarh | Assam | Bihupuria | Lakhimpur | 03752-263225 | - | North Lakhimpur H.O |
| 22. | Bilmukh B.O | 787053 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Ghilamara | Lakhimpur | - | Ghilamara S.O | North Lakhimpur H.O |
| 23. | Boginadi B.O | 787032 | Branch Post Office | Delivery | Dibrugarh | Dibrugarh | Assam | Boginadi | Lakhimpur | - | Moidumia S.O | North Lakhimpur H.O |
| 24. | Bogolijan B.O | 787031 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Lakhimpur | Lakhimpur | - | Khelmati S.O | North Lakhimpur H.O |
| 25. | Bokulguri B.O | 787055 | Branch Post Office | Delivery | Dibrugarh | Dibrugarh | Assam | Dhakuakhana | Lakhimpur | - | Dhakuakhana S.O | North Lakhimpur H.O |
| 26. | Bongalchuk B.O | 787023 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Lakhimpur | Lakhimpur | - | Naoboicha S.O | North Lakhimpur H.O |
| 27. | Bonpuroi B.O | 784165 | Branch Post Office | Delivery | Dibrugarh | Dibrugarh | Assam | Dhalpur | Lakhimpur | - | Dhalpur S.O | North Lakhimpur H.O |
| 28. | Bor Alengi Satra B.O | 787054 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Islamgaon | Lakhimpur | - | Islamgaon S.O | North Lakhimpur H.O |
| 29. | Bordeurigaon B.O | 784164 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Dikrong | Lakhimpur | - | Dikrong S.O | North Lakhimpur H.O |
| 30. | Bordoibam B.O | 787053 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Ghilamara | Lakhimpur | - | Ghilamara S.O | North Lakhimpur H.O |
| 31. | Borgaya Khagori B.O | 787031 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Lakhimpur | Lakhimpur | - | Khelmati S.O | North Lakhimpur H.O |
| 32. | Borkhelia B.O | 787032 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Lakhimpur | Lakhimpur | - | Moidumia S.O | North Lakhimpur H.O |
| 33. | Bormuriachuk B.O | 787031 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Lakhimpur | Lakhimpur | - | Khelmati S.O | North Lakhimpur H.O |
| 34. | Borshala B.O | 787023 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Lakhimpur | Lakhimpur | - | Naoboicha S.O | North Lakhimpur H.O |
| 35. | Budhbazar B.O | 787031 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Lakhimpur | Lakhimpur | - | Khelmati S.O | North Lakhimpur H.O |
| 36. | Chaboti B.O | 787051 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Lakhimpur | Lakhimpur | - | Lilabari A/F S.O | North Lakhimpur H.O |
| 37. | Charaimoria B.O | 787032 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Lakhimpur | Lakhimpur | - | Moidumia S.O | North Lakhimpur H.O |
| 38. | Dafalakata B.O | 787052 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Lakhimpur | Lakhimpur | - | Panigaon S.O | North Lakhimpur H.O |
| 39. | Daulatpur B.O | 787054 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Islamgaon | Lakhimpur | - | Islamgaon S.O | North Lakhimpur H.O |
| 40. | Dejoo Te B.O | 787031 | Branch Post Office | Non-Delivery | Dibrugarh | Dibrugarh | Assam | Lakhimpur | Lakhimpur | - | Khelmati S.O | North Lakhimpur H.O |
