Post Office & Cities for Pin Code - 631203 (10 Active Post Office )
Pin code 631203 have 10 active post offices. Pin Code 631203 belongs to Tiruvallur District of Tamil Nadu.
| Post Office | Region | Taluk | District | PIN Code | State |
|---|---|---|---|---|---|
| Kadambathur | Chennai Region | Tiruvallur | Tiruvallur | 631203 | Tamil Nadu |
| Egattur | Chennai Region | Tiruvallur | Tiruvallur | 631203 | Tamil Nadu |
| Kaivandur | Chennai Region | Thiruvallur | Tiruvallur | 631203 | Tamil Nadu |
| Pandur | Chennai Region | Tiruvallur | Tiruvallur | 631203 | Tamil Nadu |
| Pattaraiperumbudur | Chennai Region | Tiruvallur | Tiruvallur | 631203 | Tamil Nadu |
| Pudumavilangai | Chennai Region | Tiruvallur | Tiruvallur | 631203 | Tamil Nadu |
| Selai | Chennai Region | Tiruvallur | Tiruvallur | 631203 | Tamil Nadu |
| Senji | Chennai Region | Tiruvallur | Tiruvallur | 631203 | Tamil Nadu |
| Tirupasur | Chennai Region | Tiruvallur | Tiruvallur | 631203 | Tamil Nadu |
| Vidaiyur | Chennai Region | Tiruvallur | Tiruvallur | 631203 | Tamil Nadu |
Understanding Pin Code 631203
A Postal Index Number (PIN) is a six digits long code in postal code system used by India Post.
The first digit of pincode 6 indicates the zone.
The second digit of pincode 3 indicates the sub-zone.
The third digit of pincode 1 indicates the sorting district within that zone.
The final three digits 203 are assigned to individual post offices within the sorting district.
Pin Code 631203 For Cities
Pin Code - 631203 is used for localities & cities including Kadambathur, Egattur, Kaivandur, Pandur, Pattaraiperumbudur, Pudumavilangai, Selai, Senji, Tirupasur, Vidaiyur. For sending mail or parcel to these cities one should definitely mention the pin code 631203
Pin Code is crucial for various services like ensuring accurate mail and courier deliveries, setting up utility connections (such as electricity and gas), determining eligibility for government schemes.