About PIN Code 400001
Pin code 400001 is for Mumbai GPO (Head Office) in Mumbai district, Maharashtra, India. It covers 6 post offices across 1 tehsil/taluk. 1 of these offices provide delivery services.
📍 Nearest Post Office
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Post Offices under 400001
Pin code 400001 has 1 delivery offices and 5 non-delivery offices.
What Does PIN Code 400001 Mean?
How to Write an Address Using PIN Code 400001
Use the format below when addressing letters or parcels:
[House/Flat No., Building, Street]
[Area / Locality / Village]
Mumbai
Maharashtra – 400001
India
📌 Always write the PIN code at the end of the state line for faster delivery by India Post.
Other Pin Codes in Mumbai
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Frequently Asked Questions
Which area does pin code 400001 belong to?
Pin code 400001 belongs to Mumbai district in Maharashtra, India. It covers 6 post offices across 1 taluk (Mumbai).
How many post offices are under pin code 400001?
6 post offices — 1 with delivery service, 5 non-delivery.
Which district is pin code 400001 in?
Pin code 400001 is in Mumbai district, Maharashtra, India.
Is there a Head Post Office for pin code 400001?
Yes. Mumbai GPO is the Head Post Office for pin code 400001.
Which taluk does pin code 400001 cover?
Pin code 400001 covers Mumbai in Mumbai district, Maharashtra.
Can I receive home delivery at pin code 400001?
Partially. 1 of 6 offices provide delivery.
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.