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PIN:609113

Koolaiyar B.O – PIN Code 609113, Nagapattinam

Koolaiyar B.O is an official Branch Post Office located in Nagapattinam district, Tamil Nadu, India. Its registered postal code is 609113. The office operates with Delivery status under the Tamilnadu Circle circle and Mayiladuthurai Division division.

Data Verification Notice: This post office detail is part of a verified sample test batch while automated ingestion from the official Open Government Data (OGD) All India Pincode Directory WebService is being authorized. This page is set to noindex to protect search index integrity until official nationwide data import completes.
PIN Code609113
Office TypeBranch Post Office
Delivery StatusDelivery
DistrictNagapattinam
StateTamil Nadu
Taluk / TehsilSirkali
Last verified with official postal records: 7 October 2026
Circle: Tamilnadu Circle• Division: Mayiladuthurai Division

Other Post Offices in PIN Code 609113

Nearby post offices operating under the same postal routing code.

View All PIN 609113 Offices

Tirumullaivasal S.O

Sub Post Office
DeliveryDetails
Local Banking Infrastructure

Bank Branches in PIN Code 609113

Commercial and public sector bank branches operating in the same postal code.

Note: Bank branches are separate legal financial institutions regulated by the Reserve Bank of India (RBI) and do not represent India Post counters.

THIRUMULLAIVASAL

Indian Overseas Bank
IOBA0000224

2 BY 26,A L S BLDG,VELLALA STREET,THIRUMULLAIVASAL,PIN 609113

MICR: 611020023264426
THIRUMALLAIVASAL, Tamil Nadu (609113)View Details

Frequently Asked Questions – Koolaiyar B.O

Official postal reference answers for Koolaiyar B.O, Nagapattinam.

What is the PIN Code of Koolaiyar B.O?

The official postal PIN code of Koolaiyar B.O is 609113.

Is Koolaiyar B.O a delivery post office?

Yes, Koolaiyar B.O is an active delivery post office handling parcel and letter distribution for PIN code 609113.

Which district and division does Koolaiyar B.O fall under?

Koolaiyar B.O is situated in Nagapattinam district, Tamil Nadu. It comes under the Mayiladuthurai Division postal division in the Tamilnadu Circle postal circle.

How can I contact Koolaiyar B.O?

Official telephone records for Koolaiyar B.O are not provided in the central directory. You may inquire at the Nagapattinam head post office.

Official Data Provenance & Legal Attribution

The dataset is published under the Government Open Data License – India and permits lawful commercial use subject to the applicable license terms, including attribution, non-endorsement and exclusions.

Primary postal records are maintained by the Department of Posts, Ministry of Communications, Government of India. Banking information is sourced from official Reserve Bank of India (RBI) notifications. Record verification timestamp: 7 October 2026.