PIN Code 631213
PIN 631213 has 4 localities across Thiruvallur, Tamil Nadu.
| Post Office / Locality | District | State |
|---|---|---|
| alamelumangapuram | Thiruvallur | Tamil Nadu |
| ponpadi | Thiruvallur | Tamil Nadu |
| ponpadi r.s. | Thiruvallur | Tamil Nadu |
| ponpadi rs | Thiruvallur | Tamil Nadu |