Office Type: BO
Delivery
- Circle: Bihar Circle
- Region: East Region Bhagalpur
- Division: Purnea Division
- Office: Machhatta BO
- District: PURNIA
Office Type: BO
Delivery
- Circle: Bihar Circle
- Region: East Region Bhagalpur
- Division: Divisional Office Katihar
- Office: RAGHELI BO
- District: KATIHAR
Office Type: BO
Delivery
- Circle: Bihar Circle
- Region: East Region Bhagalpur
- Division: Purnea Division
- Office: Sourajabar BO
- District: PURNIA
Office Type: BO
Delivery
- Circle: Bihar Circle
- Region: East Region Bhagalpur
- Division: Divisional Office Katihar
- Office: Sadapur BO
- District: KATIHAR