We found 2 areas with the pin code 231221. Below are the details of each of these post offices. The pincode 231221 is in district Sonbhadra, Uttar Pradesh.
Banvasi Seva Ashram is located in the district of Sonbhadra, Uttar Pradesh. The pincode of Banvasi Seva Ashram is 231221. The area "Banvasi Seva Ashram" lies under takula of Sonbhadra and has a Branch Office. Banvasi Seva Ashram comes under the head office Mirzapur. The postal division for pin code 231221 is Mirzapur.
| Area | Banvasi Seva Ashram |
| City | Sonbhadra |
| Taluka | Sonbhadra |
| District | Sonbhadra |
| State | Uttar Pradesh |
| Office Status | Branch Office |
| Postal Division | Mirzapur |
| Postal Region | Allahabad |
| Sub Office | Turra |
| Head Office | Mirzapur |
Turra is located in the district of Sonbhadra, Uttar Pradesh. The pincode of Turra is 231221. The area "Turra" lies under takula of Sonbhadra and has a Sub Office. Turra comes under the head office Mirzapur. The postal division for pin code 231221 is Mirzapur.
| Area | Turra |
| City | Sonbhadra |
| Taluka | Sonbhadra |
| District | Sonbhadra |
| State | Uttar Pradesh |
| Office Status | Sub Office |
| Postal Division | Mirzapur |
| Postal Region | Allahabad |
| Sub Office | NA |
| Head Office | Mirzapur |