About PIN Code 643101
Pin code 643101 is for Coonoor H.O (Head Office) in The Nilgiris district, Tamil Nadu, India. It covers 1 post office across 1 tehsil/taluk. All 1 offices provide delivery services.
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Post Offices under 643101
What Does PIN Code 643101 Mean?
How to Write an Address Using PIN Code 643101
Use the format below when addressing letters or parcels:
[House/Flat No., Building, Street]
[Area / Locality / Village]
The Nilgiris
Tamil Nadu – 643101
India
📌 Always write the PIN code at the end of the state line for faster delivery by India Post.
Other Pin Codes in The Nilgiris
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Frequently Asked Questions
Which area does pin code 643101 belong to?
Pin code 643101 belongs to The Nilgiris district in Tamil Nadu, India. It covers 1 post offices across 1 taluk (Coonoor).
How many post offices are under pin code 643101?
1 post offices — 1 with delivery service.
Which district is pin code 643101 in?
Pin code 643101 is in The Nilgiris district, Tamil Nadu, India.
Is there a Head Post Office for pin code 643101?
Yes. Coonoor H.O is the Head Post Office for pin code 643101.
Which taluk does pin code 643101 cover?
Pin code 643101 covers Coonoor in The Nilgiris district, Tamil Nadu.
Can I receive home delivery at pin code 643101?
Yes. All 1 post offices provide delivery services.
What is the difference between HO, SO, and BO?
Head Office (HO) is the highest-level post office in a district. Sub Post Office (SO/PO) serves a town or urban area. Branch Office (BO) is the smallest unit, typically serving a village.