Nadaoan is located in the district of Buxar, Bihar. The pincode of Nadaoan is 802103. The area "Nadaoan" lies under takula of Buxar and has a Branch Office. Nadaoan comes under the head office Buxar. The postal division for pin code 802103 is Bhojpur.
| Area | Nadaoan |
| Pincode | 802103 |
| Taluka or Tehsil | Buxar |
| District | Buxar |
| State | Bihar |
| Office Status | Branch Office |
| Postal Division | Bhojpur |
| Postal Region | Patna HQ |
| Sub Office | Buxar Gajadhar Ganj |
| Head Office | Buxar |
| Contact Address | Postmaster, Post Office Nadaoan (Branch Office), Buxar, Bihar, India, Pin Code: 802103 |
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 802103 | Boksa pin code | Buxar | Buxar | Branch Office |
| 802103 | Buxar Gajadhar Ganj pin code | Buxar | Buxar | Sub Office |
| 802103 | Mahdah pin code | Buxar | Buxar | Branch Office |
| 802103 | Nadaoan pin code | Buxar | Buxar | Branch Office |
| 802103 | Pandeypatti pin code | Buxar | Buxar | Branch Office |
| 802103 | Sondhila pin code | Buxar | Buxar | Branch Office |
Note: While we try to make the pincode data as accurate as possible, sometimes there might be inaccuracy in data. Please feel free and point it out in the below comment section.