- Asaon, Distt. Siwan ,Bihar PUNB0101400
- Bhithi, Distt. Siwan ,Bihar PUNB0240000
- C Chest Siwan PUNB0712200
- Dindayalpur, Distt. Siwan, Bh PUNB0155500
- Don, Distt. Siwan ,Bihar PUNB0155100
- English PUNB0105620
- Gambhirar PUNB0192700
- Karom, Distt. Siwan ,Bihar PUNB0236600
- Mairwa PUNB0988200
- Pakri More Siwan PUNB0991200
- Siwan PUNB0168620
- Siwan, Babunia More ,Bihar PUNB0165900
- Siwan,Distt. Siwan PUNB0184510
