Office Type: HO
Delivery
- Circle: Bihar Circle
- Region: East Region Bhagalpur
- Division: Bhagalpur Division
- Office: Banka HO
- District: BANKA
Office Type: HO
Delivery
- Circle: Bihar Circle
- Region: Muzaffarpur Region
- Division: Saran Division
- Office: Marhowrah HO
- District: SARAN
Office Type: HO
Delivery
- Circle: Bihar Circle
- Region: East Region Bhagalpur
- Division: Bhagalpur Division
- Office: Bhagalpur HO
- District: BHAGALPUR
Office Type: HO
Delivery
- Circle: Bihar Circle
- Region: DivReportingCircle
- Division: Bhojpur Division
- Office: Arrah HO
- District: BHOJPUR