Pin code 604503 belongs to Tiruvannamalai district in Tamil nadu, India. This pin code is served by 8 post offices, with Alliyandal (Branch Office) as the primary office. It falls under the Chennai Region postal region, Tiruvannamalai division, and Tamilnadu postal circle.
Every Indian PIN code is a 6-digit number where each digit carries a specific meaning. Here's how 604503 breaks down:
| Digit Position | Value | What It Represents |
|---|---|---|
| 1st digit — Postal Zone | 6 | Southern region of India |
| 2nd digit — Sub-zone | 0 | Sub-region within Tamil nadu |
| 3rd digit — Sorting District | 4 | Tiruvannamalai sorting district |
| Last 3 digits — Post Office | 503 | Alliyandal (B.O) |
The first digit 6 places this pincode in the Southern postal zone. The combination 60 narrows it to a sub-region within Tamil nadu, while 604 identifies the Tiruvannamalai sorting district. The final three digits 503 point to the specific delivery post office — Alliyandal.
| Pin Code | 604503 |
| District | Tiruvannamalai |
| State | Tamil nadu |
| Post Offices | 8 (0 Head, 1 Sub, 7 Branch) |
| Delivery Offices | 8 of 8 |
| Postal Region | Chennai Region |
| Postal Division | Tiruvannamalai |
| Postal Circle | Tamilnadu |
8 post offices share the pin code 604503 in Tiruvannamalai, Tamil nadu.
| No | Post Office | Type | Delivery | Division |
|---|---|---|---|---|
| 1 | Alliyandal | Branch Office | Delivery | Tiruvannamalai |
| 2 | Injimedu | Branch Office | Delivery | Tiruvannamalai |
| 3 | Kaduganur | Branch Office | Delivery | Tiruvannamalai |
| 4 | Melmattaivinnamangalam | Branch Office | Delivery | Tiruvannamalai |
| 5 | Mosavadi | Branch Office | Delivery | Tiruvannamalai |
| 6 | Navalpakkam | Branch Office | Delivery | Tiruvannamalai |
| 7 | Pernamallur | Sub Office | Delivery | Tiruvannamalai |
| 8 | Ragunathasamudram | Branch Office | Delivery | Tiruvannamalai |
Pin code 604503 belongs to Tiruvannamalai district in Tamil nadu, India. It is served by 8 post offices including Alliyandal (Branch Office). This pincode falls under the Chennai Region postal region and Tamilnadu postal circle.
The first digit 6 represents the Southern postal zone. The second digit 0 identifies the sub-region within Tamil nadu. The third digit 4 indicates the Tiruvannamalai sorting district. The last three digits 503 pinpoint Alliyandal.
The 8 post offices with pin code 604503 are: Alliyandal, Injimedu, Kaduganur, Melmattaivinnamangalam, Mosavadi, Navalpakkam, Pernamallur, Ragunathasamudram. Of these, 8 are delivery offices and 0 are non-delivery offices.
Pin code 604503 has 8 delivery post offices out of 8 total. Alliyandal has delivery status: Delivery.
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