Asaon Sub Office — Pincode 841287
Siwan, Bihar
🔢 How Pincode 841287 is Constructed
Every Indian PIN (Postal Index Number) code is a 6-digit number. Each digit group encodes geographic and administrative information about the delivery area.
The first digit identifies one of India's 9 postal zones. Zone 8 covers Bihar, Jharkhand.
The first two digits together (84) identify the sub-zone. All pincodes in Bihar begin with 84.
The third digit narrows to a sorting district. The prefix 841 routes mail to the sorting office serving Siwan in Bihar.
Route 28 identifies the specific delivery area within Siwan.
The final digit identifies the specific post office. Office 7 designates Asaon Sub Office in Siwan.
🏤 Post Offices under Pincode 841287
| Office Name | Type | Delivery | District |
|---|---|---|---|
| Asaon Sub Office | PO | ✓ Yes | Siwan |
| Pihuli Branch Office | BO | ✓ Yes | Siwan |
| Kandhpakar Branch Office | BO | ✓ Yes | Siwan |
| Kashila Branch Office | BO | ✓ Yes | Siwan |
❓ Frequently Asked Questions
What is the pincode for Asaon Sub Office?
The pincode for Asaon Sub Office is 841287. It is a PO located in Siwan, Bihar.
How many post offices are in pincode 841287?
There are 4 post offices operating under pincode 841287 in Siwan, Bihar.
Is delivery available at pincode 841287?
Yes, delivery is available at pincode 841287 through Asaon Sub Office and its associated offices.
Which district does pincode 841287 belong to?
Pincode 841287 is located in Siwan district in the state of Bihar. It falls under the Bihar postal circle.
What postal zone is pincode 841287 in?
Pincode 841287 falls in Zone 8 — Eastern India. The sub-zone prefix 84 corresponds to Bihar.
🏤 Types of Post Offices in India
India Post operates a hierarchical network. Pincode 841287 is served by a PO.
The primary administrative hub for a postal division, overseeing all sub-offices and branch offices in its area.
The chief post office of a major city or state, handling the largest mail volume and often housing the Postmaster General.
Operates under an HPO, providing all standard postal services in urban and semi-urban areas.
The smallest tier, typically in rural areas. India has over 130,000 branch offices — the largest postal network in the world.