# Arni Fort SO

| Field | Value |
|-------|-------|
| Office name | Arni Fort SO |
| Office type | Sub Post Office |
| Delivery | No |
| PIN code | 632301 |
| Locality | Arni HO |
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Taluk | Tiruvannamalai |
| Coordinates | 12.669600, 79.285400 |

## About this office

Arni Fort SO is a Sub Post Office under PIN 632301 in Tiruvannamalai, Tamil Nadu.
This office is classified as non-delivery.

---
Source: India Post, Department of Posts, Government of India via data.gov.in
License: Government Open Data License India (GODL)
URL: https://pincode.fyi/pin/632301/office/arni-fort-so
Release: 2026-10-15.1
Generated: 2026-09-21T06:00:45.558Z