Kunnathur Post Office (604402)
The PIN code for Kunnathur is 604402. This is a Kunnathur (Branch Office / Sub-Office / Head Office) located in Cheyyar Taluk, Tiruvannamalai district, TAMIL NADU. It operates under the {Postal_Division} Postal Division, which falls within the Chennai Region Region of the Tamilnadu Postal Circle.
For day-to-day postal matters, Kunnathur reports to Arni H.O as its managing Sub-Office, which in turn falls under Arni H.O — the Head Post Office for this area. If you're sending mail to this address, the 6-digit code 604402 is what you need to enter in the pin code field. It is recognised across all courier platforms, banking systems, and government portals as the valid postal code for Kunnathur.
Where Kunnathur Sits in the Postal Hierarchy Understanding the postal hierarchy helps when you need to track a missing item or escalate a service complaint. Here's how Kunnathur connects upward through the system:
Kunnathur (B.O) is the entry point for residents in this locality. Mail booked or delivered here is managed through Hasanamapettai S.O, the Sub-Office responsible for this cluster of Branch Offices. Hasanamapettai S.O in turn reports to Arni H.O, the Head Post Office that oversees the entire division-level postal operations for this area.
If your parcel is marked as "in transit" at the Tiruvannamalai division but hasn't arrived, Arni H.O is the right office to contact. For local delivery issues specifically — wrong address, undelivered item, returned article — the first point of contact is Hasanamapettai S.O.
Using PIN Code 604402 for Official Purposes The code 604402 is assigned by India Post to identify Kunnathur as a delivery point. Here's where you'll typically need to use it:
E-commerce deliveries: When ordering from Amazon, Flipkart, Meesho, or any other platform, enter 604402 as the delivery PIN code for addresses in the Kunnathur area. The platform uses this to check serviceability and assign the correct delivery partner.
Bank account and KYC: Banks require a valid PIN code when opening accounts or updating addresses. 604402 is the correct code for residential addresses served by Kunnathur.
GST registration: The business address on a GST application must match the postal records. For businesses in the Kunnathur service area, 604402 is the applicable code.
Aadhaar address update: If you're updating your Aadhaar address to a location served by Kunnathur, use 604402 as the postal code.
Court and legal documents: Address fields in affidavits, court filings, and notarised documents require the correct PIN. 604402 is the valid code for Kunnathur's jurisdiction.
Services Available at Kunnathur
The range of services at any post office depends on its type. As a B.O, Kunnathur typically offers the following: Mail services: Acceptance of ordinary letters, registered letters, parcels, Speed Post, and money orders. Delivery of inbound mail to addresses within the Kunnathur jurisdiction.
Savings and financial services: Basic savings account operations, recurring deposit transactions, and money order issuance are available at most Branch Offices. For PPF, NSC, and other investment schemes, visit Hasanamapettai S.O or Arni H.O.
India Post Payments Bank (IPPB): IPPB services — including Aadhaar-enabled payments and domestic transfers — are increasingly available at Branch Offices across TAMIL NADU, often delivered by the Grameen Dak Sevak (GDS) staff at your doorstep.
Government scheme facilitation: Many BOs assist with Sukanya Samriddhi Yojana account opening, pension disbursements, and DBT-linked services on behalf of the managing Sub-Office.
For services not listed here — such as passport applications, international mail, or PLI/RPLI insurance — visit Hasanamapettai S.O or Arni H.O directly.
Office Details — Kunnathur
Kunnathur Pin Code is 604402.Kunnathur is located in district Tiruvannamalai, TAMIL NADU, INDIA.
Nearest Location pincode of Kunnathur
FAQs — Kunnathur
What is the PIN code of Kunnathur?
The PIN code of Kunnathur is 604402. This is a B.O located in {Taluk} Taluk, Tiruvannamalai district, TAMIL NADU.
What type of post office is Kunnathur?
Kunnathur is a B.O. In the India Post hierarchy, this means it handles local mail delivery and basic financial services, and reports to Arni H.O for administrative purposes.
Which Sub-Office manages Kunnathur?
Kunnathur falls under Arni H.O. For complaints, account-related queries, or services not available at Kunnathur directly, you should contact Arni H.O.
Which Head Post Office is Kunnathur linked to?
The parent Head Post Office for Kunnathur is Arni H.O. This is the district-level administrative office that oversees the entire postal network in this area, including Arni H.O and Kunnathur.
Is Kunnathur a delivery post office?
Yes, Kunnathur is a delivery office, which means it handles the final delivery of letters, parcels, and Speed Post to addresses within its area. Articles addressed to 604402 are brought to this office and distributed from here.
Which district and state does Kunnathur belong to?
Kunnathur is located in Tiruvannamalai district, TAMIL NADU. It falls under the Tiruvannamalai Postal Division and the Tamilnadu Postal Circle.
What taluk does Kunnathur come under?
Kunnathur is in {Taluk} Taluk within Tiruvannamalai district.
Can I open a PPF or NSC account at Kunnathur?
As a B.O, Kunnathur may not offer the full range of investment scheme accounts directly. For PPF, NSC, and Senior Citizen Savings Scheme, visit Arni H.O or Arni H.O, where a full-service counter is available.
How can I track a Speed Post sent to 604402?
You can track any Speed Post article addressed to 604402 using the 13-digit tracking number on the India Post tracking portal at indiapost.gov.in. Once the article reaches the Tiruvannamalai division, it will be assigned to Kunnathur for final delivery.
What are the working hours of Kunnathur?
Most Branch Offices in TAMIL NADU are open Monday to Saturday. Head Offices and Sub-Offices generally operate 9:00 AM to 5:00 PM on weekdays and 9:00 AM to 1:00 PM on Saturdays. Branch Offices may have slightly reduced hours depending on the GDS staff schedule. For confirmed timings, contact Arni H.O.
Is IPPB (India Post Payments Bank) available at Kunnathur?
India Post Payments Bank services are being rolled out across all post offices in TAMIL NADU. At many Branch Offices, IPPB transactions — including Aadhaar-based withdrawals and money transfers — are handled by the GDS staff. Contact Kunnathur or Arni H.O to confirm current IPPB availability.
Can I receive international parcels at Kunnathur?
International parcels addressed to 604402 are processed at the nearest Foreign Post Office (FPO) and then dispatched through the Tiruvannamalai division to Kunnathur for local delivery. You can book outbound international mail at Arni H.O or Arni H.O.
How do I complain about a delayed or missing article at Kunnathur?
Start by noting your tracking number and visiting or calling Arni H.O. If the issue is not resolved, escalate to Arni H.O. You can also file a formal complaint online through the India Post consumer grievance portal using your booking reference number.
Is Sukanya Samriddhi Yojana (SSY) available at Kunnathur?
SSY accounts can be opened at all departmental post offices. As a B.O, Kunnathur may facilitate SSY transactions on behalf of Arni H.O. For a new account opening, it is safer to visit Arni H.O directly to ensure all documentation is processed correctly.
Can I buy postage stamps at Kunnathur?
Yes. Definitive postage stamps for domestic and international mail are available at all post offices, including Branch Offices like Kunnathur. Commemorative stamp releases may be available only at larger offices; check with Arni H.O for special issues.