Nagalur Sub Office — Pincode 606203
Kallakurichi, Tamil Nadu
📍 Location Map — Pincode 606203
Shaded area shows approximate coverage. Map data © OpenStreetMap contributors.
🏤 Post Offices under Pincode 606203
| Office Name | Type | Delivery | District |
|---|---|---|---|
| Nagalur Sub Office | PO | ✓ Yes | Kallakurichi |
| Porasakurichi Branch Office | BO | ✓ Yes | Kallakurichi |
| Varanjaram Branch Office | BO | ✓ Yes | Kallakurichi |
| Mudiyanur Branch Office | BO | ✓ Yes | Kallakurichi |
| Sethuvarayankuppam Branch Office | BO | ✓ Yes | Cuddalore |
| Malaikottalam Branch Office | BO | ✓ Yes | Kallakurichi |
| Virugavur Branch Office | BO | ✓ Yes | Kallakurichi |
| Kongarayapalayam Branch Office | BO | ✓ Yes | Kallakurichi |
| Pudu Uchimedu Branch Office | BO | ✓ Yes | Kallakurichi |
🔢 How Pincode 606203 is Constructed
Every Indian PIN (Postal Index Number) code is a 6-digit number. Each digit group encodes geographic and administrative information about the delivery area.
The first digit identifies one of India's 9 postal zones. Zone 6 covers Tamil Nadu, Kerala, Lakshadweep, Puducherry.
The first two digits together (60) identify the sub-zone. All pincodes in Tamil Nadu begin with 60.
The third digit narrows to a sorting district. The prefix 606 routes mail to the sorting office serving Kallakurichi in Tamil Nadu.
Route 20 identifies the specific delivery area within Kallakurichi.
The final digit identifies the specific post office. Office 3 designates Nagalur Sub Office in Kallakurichi.
❓ Frequently Asked Questions
What is the pincode for Nagalur Sub Office?
The pincode for Nagalur Sub Office is 606203. It is a PO located in Kallakurichi, Tamil Nadu.
How many post offices are in pincode 606203?
There are 9 post offices operating under pincode 606203 in Kallakurichi, Tamil Nadu.
Is delivery available at pincode 606203?
Yes, delivery is available at pincode 606203 through Nagalur Sub Office and its associated offices.
Which district does pincode 606203 belong to?
Pincode 606203 is located in Kallakurichi district in the state of Tamil Nadu. It falls under the Tamilnadu postal circle.
What postal zone is pincode 606203 in?
Pincode 606203 falls in Zone 6 — Southern India. The sub-zone prefix 60 corresponds to Tamil Nadu.
🏤 Types of Post Offices in India
India Post operates a hierarchical network. Pincode 606203 is served by a PO.
The primary administrative hub for a postal division, overseeing all sub-offices and branch offices in its area.
The chief post office of a major city or state, handling the largest mail volume and often housing the Postmaster General.
Operates under an HPO, providing all standard postal services in urban and semi-urban areas.
The smallest tier, typically in rural areas. India has over 130,000 branch offices — the largest postal network in the world.