Kilnathur Post Office — PIN Code 606601

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Kilnathur Post Office (606601)

The PIN code for Kilnathur is 606601. This is a Kilnathur (Branch Office / Sub-Office / Head Office) located in Tiruvananmalai 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, Kilnathur reports to Tiruvannamalai H.O as its managing Sub-Office, which in turn falls under Tiruvannamalai H.O — the Head Post Office for this area. If you're sending mail to this address, the 6-digit code 606601 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 Kilnathur.

Where Kilnathur 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 Kilnathur connects upward through the system:

Kilnathur (B.O) is the entry point for residents in this locality. Mail booked or delivered here is managed through Tiruvannamalai RS S.O, the Sub-Office responsible for this cluster of Branch Offices. Tiruvannamalai RS S.O in turn reports to Tiruvannamalai 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, Tiruvannamalai 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 Tiruvannamalai RS S.O.

Using PIN Code 606601 for Official Purposes The code 606601 is assigned by India Post to identify Kilnathur 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 606601 as the delivery PIN code for addresses in the Kilnathur 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. 606601 is the correct code for residential addresses served by Kilnathur.

GST registration: The business address on a GST application must match the postal records. For businesses in the Kilnathur service area, 606601 is the applicable code.

Aadhaar address update: If you're updating your Aadhaar address to a location served by Kilnathur, use 606601 as the postal code.

Court and legal documents: Address fields in affidavits, court filings, and notarised documents require the correct PIN. 606601 is the valid code for Kilnathur's jurisdiction.

Services Available at Kilnathur

The range of services at any post office depends on its type. As a B.O, Kilnathur 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 Kilnathur 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 Tiruvannamalai RS S.O or Tiruvannamalai 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 Tiruvannamalai RS S.O or Tiruvannamalai H.O directly.

Office Details — Kilnathur

Kilnathur Pin Code is 606601.Kilnathur is located in district Tiruvannamalai, TAMIL NADU, INDIA.

PIN Code 606601
Taluk Tiruvananmalai
Division Tiruvannamalai
District Tiruvannamalai
Region Chennai Region
Circle Tamilnadu
State TAMIL NADU
Country INDIA
Telephone No. NA
Office Type B.O
Delivery Status Delivery
Related Sub Office Tiruvannamalai RS S.O
Related Head Office Tiruvannamalai H.O

Nearest Location pincode of Kilnathur

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FAQs — Kilnathur

What is the PIN code of Kilnathur?

The PIN code of Kilnathur is 606601. This is a B.O located in {Taluk} Taluk, Tiruvannamalai district, TAMIL NADU.

What type of post office is Kilnathur?

Kilnathur is a B.O. In the India Post hierarchy, this means it handles local mail delivery and basic financial services, and reports to Tiruvannamalai H.O for administrative purposes.

Which Sub-Office manages Kilnathur?

Kilnathur falls under Tiruvannamalai H.O. For complaints, account-related queries, or services not available at Kilnathur directly, you should contact Tiruvannamalai H.O.

Which Head Post Office is Kilnathur linked to?

The parent Head Post Office for Kilnathur is Tiruvannamalai H.O. This is the district-level administrative office that oversees the entire postal network in this area, including Tiruvannamalai H.O and Kilnathur.

Is Kilnathur a delivery post office?

Yes, Kilnathur 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 606601 are brought to this office and distributed from here.

Which district and state does Kilnathur belong to?

Kilnathur is located in Tiruvannamalai district, TAMIL NADU. It falls under the Tiruvannamalai Postal Division and the Tamilnadu Postal Circle.

What taluk does Kilnathur come under?

Kilnathur is in {Taluk} Taluk within Tiruvannamalai district.

Can I open a PPF or NSC account at Kilnathur?

As a B.O, Kilnathur may not offer the full range of investment scheme accounts directly. For PPF, NSC, and Senior Citizen Savings Scheme, visit Tiruvannamalai H.O or Tiruvannamalai H.O, where a full-service counter is available.

How can I track a Speed Post sent to 606601?

You can track any Speed Post article addressed to 606601 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 Kilnathur for final delivery.

What are the working hours of Kilnathur?

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 Tiruvannamalai H.O.

Is IPPB (India Post Payments Bank) available at Kilnathur?

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 Kilnathur or Tiruvannamalai H.O to confirm current IPPB availability.

Can I receive international parcels at Kilnathur?

International parcels addressed to 606601 are processed at the nearest Foreign Post Office (FPO) and then dispatched through the Tiruvannamalai division to Kilnathur for local delivery. You can book outbound international mail at Tiruvannamalai H.O or Tiruvannamalai H.O.

How do I complain about a delayed or missing article at Kilnathur?

Start by noting your tracking number and visiting or calling Tiruvannamalai H.O. If the issue is not resolved, escalate to Tiruvannamalai 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 Kilnathur?

SSY accounts can be opened at all departmental post offices. As a B.O, Kilnathur may facilitate SSY transactions on behalf of Tiruvannamalai H.O. For a new account opening, it is safer to visit Tiruvannamalai H.O directly to ensure all documentation is processed correctly.

Can I buy postage stamps at Kilnathur?

Yes. Definitive postage stamps for domestic and international mail are available at all post offices, including Branch Offices like Kilnathur. Commemorative stamp releases may be available only at larger offices; check with Tiruvannamalai H.O for special issues.