Select the district followed by the office to get the proper pincode.
| District | State |
|---|---|
| ARARIA | BIHAR |
| ARWAL | BIHAR |
| AURANGABAD | BIHAR |
| BANKA | BIHAR |
| BEGUSARAI | BIHAR |
| BHAGALPUR | BIHAR |
| BHOJPUR | BIHAR |
| BUXAR | BIHAR |
| DARBHANGA | BIHAR |
| GAYA | BIHAR |
| GOPALGANJ | BIHAR |
| JAMUI | BIHAR |
| JEHANABAD | BIHAR |
| KAIMUR (BHABUA) | BIHAR |
| KATIHAR | BIHAR |
| KHAGARIA | BIHAR |
| KISHANGANJ | BIHAR |
| LAKHISARAI | BIHAR |
| MADHEPURA | BIHAR |
| MADHUBANI | BIHAR |
| MUNGER | BIHAR |
| MUZAFFARPUR | BIHAR |
| NALANDA | BIHAR |
| NAWADA | BIHAR |
| PASHCHIM CHAMPARAN | BIHAR |
| PATNA | BIHAR |
| PURBI CHAMPARAN | BIHAR |
| PURNIA | BIHAR |
| ROHTAS | BIHAR |
| SAHARSA | BIHAR |
| SAMASTIPUR | BIHAR |
| SARAN | BIHAR |
| SHEIKHPURA | BIHAR |
| SHEOHAR | BIHAR |
| SITAMARHI | BIHAR |
| SIWAN | BIHAR |
| SUPAUL | BIHAR |
| VAISHALI | BIHAR |
BIHAR comes under India.