Unjini is located in the district of Ariyalur, Tamil Nadu. The pincode of Unjini is 621714. The area "Unjini" lies under takula of Ariyalur and has a Branch Office. Unjini comes under the head office Lalgudi. The postal division for pin code 621714 is Tiruchirapalli.
| Area | Unjini |
| Pincode | 621714 |
| Taluka or Tehsil | Ariyalur |
| District | Ariyalur |
| State | Tamil Nadu |
| Office Status | Branch Office |
| Postal Division | Tiruchirapalli |
| Postal Region | Tiruchy |
| Sub Office | Sendurai (Ariyalur) |
| Head Office | Lalgudi |
| Contact Address | Postmaster, Post Office Unjini (Branch Office), Ariyalur, Tamil Nadu, India, Pin Code: 621714 |
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 621714 | Adhikudikadu pin code | Ariyalur | Sendurai | Branch Office |
| 621714 | Elangaicheri pin code | Ariyalur | Sendurai | Branch Office |
| 621714 | Kulumur pin code | Ariyalur | Ariyalur | Branch Office |
| 621714 | Nakkambadi pin code | Ariyalur | Ariyalur | Branch Office |
| 621714 | Nallampalayam pin code | Ariyalur | Sendurai | Branch Office |
| 621714 | Neivanam pin code | Ariyalur | Sendurai | Branch Office |
| 621714 | Sendurai Ariyalur pin code | Ariyalur | Ariyalur | Sub Office |
| 621714 | Unjini pin code | Ariyalur | Ariyalur | Branch Office |
| 621714 | Vanjinapuram pin code | Ariyalur | Sendurai | 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.