Arasavanangadu B.O — Pincode 612603
Thiruvarur, Tamil Nadu
📍 Location Map — Pincode 612603
Shaded area shows approximate coverage. Map data © OpenStreetMap contributors.
🏤 Post Offices under Pincode 612603
| Office Name | Type | Delivery | District |
|---|---|---|---|
| Arasavanangadu B.O | BO | ✓ Yes | Thiruvarur |
| Simili B.O | BO | ✓ Yes | Thiruvarur |
| Sembangudi S.O | PO | ✓ Yes | Thiruvarur |
| Engan B.O | BO | ✓ Yes | Thiruvarur |
| Perumpannaiyur B.O | BO | ✓ Yes | Thiruvarur |
🔢 How Pincode 612603 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 (61) identify the sub-zone. All pincodes in Tamil Nadu begin with 61.
The third digit narrows to a sorting district. The prefix 612 routes mail to the sorting office serving Thiruvarur in Tamil Nadu.
Digits 4–5 identify the delivery route or sub-area within the sorting district. Route 60 identifies the specific delivery area within Thiruvarur.
The final digit identifies the specific post office. Office 3 designates Arasavanangadu B.O in Thiruvarur.
❓ Frequently Asked Questions
What is the pincode for Arasavanangadu B.O?
The pincode for Arasavanangadu B.O is 612603. It is a BO located in Thiruvarur, Tamil Nadu.
How many post offices are in pincode 612603?
There are 5 post offices operating under pincode 612603 in Thiruvarur, Tamil Nadu.
Is delivery available at pincode 612603?
Yes, delivery is available at pincode 612603 through Arasavanangadu B.O and its associated offices.
Which district does pincode 612603 belong to?
Pincode 612603 is located in Thiruvarur district in the state of Tamil Nadu. It falls under the Tamilnadu postal circle.
What postal zone is pincode 612603 in?
Pincode 612603 falls in Zone 6 — Southern India. The sub-zone prefix 61 corresponds to Tamil Nadu.
🏤 Types of Post Offices in India
India Post operates a hierarchical network. Pincode 612603 is served by a BO.
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.