Pin code 421403 belongs to Thane district in Maharashtra, India. This pin code is served by 8 post offices, with Gegaon (Branch Office) as the primary office. It falls under the Mumbai postal region, Thane Central division, and Maharashtra postal circle. The taluk covered is Shahapur.
Every Indian PIN code is a 6-digit number where each digit carries a specific meaning. Here's how 421403 breaks down:
| Digit Position | Value | What It Represents |
|---|---|---|
| 1st digit — Postal Zone | 4 | Western region of India |
| 2nd digit — Sub-zone | 2 | Sub-region within Maharashtra |
| 3rd digit — Sorting District | 1 | Thane Central sorting district |
| Last 3 digits — Post Office | 403 | Gegaon (B.O) |
The first digit 4 places this pincode in the Western postal zone. The combination 42 narrows it to a sub-region within Maharashtra, while 421 identifies the Thane Central sorting district. The final three digits 403 point to the specific delivery post office — Gegaon.
| Pin Code | 421403 |
| District | Thane |
| State | Maharashtra |
| Post Offices | 8 (0 Head, 1 Sub, 7 Branch) |
| Delivery Offices | 8 of 8 |
| Postal Region | Mumbai |
| Postal Division | Thane Central |
| Postal Circle | Maharashtra |
| Taluk | Shahapur |
8 post offices share the pin code 421403 in Thane, Maharashtra.
| No | Post Office | Type | Delivery | Division |
|---|---|---|---|---|
| 1 | Gegaon | Branch Office | Delivery | Thane Central |
| 2 | Kharid | Branch Office | Delivery | Thane Central |
| 3 | Kharivali | Branch Office | Delivery | Thane Central |
| 4 | Kinholi | Sub Office | Delivery | Thane Central |
| 5 | Malegaon | Branch Office | Delivery | Thane Central |
| 6 | Mugaon | Branch Office | Delivery | Thane Central |
| 7 | Sogaon | Branch Office | Delivery | Thane Central |
| 8 | Thune | Branch Office | Delivery | Thane Central |
Pin code 421403 belongs to Thane district in Maharashtra, India. It is served by 8 post offices including Gegaon (Branch Office). This pincode falls under the Mumbai postal region and Maharashtra postal circle.
The first digit 4 represents the Western postal zone. The second digit 2 identifies the sub-region within Maharashtra. The third digit 1 indicates the Thane Central sorting district. The last three digits 403 pinpoint Gegaon.
The 8 post offices with pin code 421403 are: Gegaon, Kharid, Kharivali, Kinholi, Malegaon, Mugaon, Sogaon, Thune. Of these, 8 are delivery offices and 0 are non-delivery offices.
Pin code 421403 has 8 delivery post offices out of 8 total. Gegaon has delivery status: Delivery.
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