| 📮 PIN Code | 631211 |
| 🏢 Post Office | Karthikeyapuram B.O |
| 🏷️ Office Type | B.O |
| 📦 Delivery | ✓ Delivery Available |
| 🏛️ Taluk | Tirutani |
| 📍 District | Tiruvallur |
| 🏳️ Division | Kanchipuram |
| 🌏 Region | Chennai Region |
| 🗺️ State | TAMIL NADU |
| 🌍 Country | India |
PIN Code 631211 belongs to Karthikeyapuram B.O post office located in Tiruvallur district of TAMIL NADU, India. This post office provides delivery services.