- PIN code
- 401703
- Main post office
- Kosbad hill (sub office)
- District
- Palghar
- State
- Maharashtra
- Postal division
- Palghar
- Region and circle
- Navi Mumbai Region, Maharashtra circle
- Delivery
- Delivery PIN (1 of 1 offices delivers)
- Location
- Open on a map (20.058, 72.752)
Post offices with PIN 401703
| Post office | Type | Delivery |
|---|---|---|
| Kosbad hill | Sub office | Delivers mail |
401703 has a single post office.
What the digits of 401703 mean
- 4: India Post's Western region, which covers Chhattisgarh, Goa, Madhya Pradesh and Maharashtra (2,784 PINs).
- 40: the Maharashtra postal circle; 297 PINs start with 40.
- 401: the sorting district, shared by 41 PINs in 2 districts.
- 703: the delivery post office within it, Kosbad hill.
Head post office for 401703
The post offices with this PIN belong to the Palghar postal division, whose head office is listed below. Money orders, savings accounts and complaints that a sub or branch office cannot settle go to the head office.
- Palghar head post office: 401404
Nearby PIN codes in Palghar
- Gholvad401702
- Bordi401701
- Dahanu TPS401608
- Kasa401607
- Talasari401606
- Vikramgad401605
- Mokhada401604
- Jawhar401603
Writing an address with 401703
Put the PIN on the last line, after the town and state, so the sorting machines and postmen can read it:
Name House number, street Kosbad hill post office Palghar, Maharashtra – 401703
Frequently asked questions
Which post office has PIN code 401703?
Kosbad hill sub office, in Palghar district, Maharashtra.
Is 401703 a delivery PIN code?
Yes. Its post office delivers mail; letters addressed to 401703 are delivered.
Which district is 401703 in?
Palghar district, Maharashtra. It is in the Palghar postal division (Navi Mumbai Region) of the Maharashtra postal circle.
What is the head post office for 401703?
The Palghar postal division's head office is Palghar (401404).
Sources
Last checked on 6 October 2026. PIN codes and post offices are from India Post’s directory on data.gov.in. Post offices are sometimes opened, merged or renamed; check with India Post before relying on a PIN for an official form.