Kachnar Branch Office — Pincode 841210
Siwan, Bihar
🔢 How Pincode 841210 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 21 identifies the specific delivery area within Siwan.
The final digit identifies the specific post office. Office 0 designates Kachnar Branch Office in Siwan.
🏤 Post Offices under Pincode 841210
| Office Name | Type | Delivery | District |
|---|---|---|---|
| Kachnar Branch Office | BO | ✓ Yes | Siwan |
| Gangpur Siswan Sub Office | PO | ✓ Yes | Siwan |
| Gayaspur Branch Office | BO | ✓ Yes | Siwan |
| Ghurghat Branch Office | BO | ✓ Yes | Siwan |
| Noniyapatti Branch Office | BO | ✓ Yes | Siwan |
| Bhagar Branch Office | BO | ✓ Yes | Siwan |
| Madhopur Branch Office | BO | ✓ Yes | Siwan |
❓ Frequently Asked Questions
What is the pincode for Kachnar Branch Office?
The pincode for Kachnar Branch Office is 841210. It is a BO located in Siwan, Bihar.
How many post offices are in pincode 841210?
There are 7 post offices operating under pincode 841210 in Siwan, Bihar.
Is delivery available at pincode 841210?
Yes, delivery is available at pincode 841210 through Kachnar Branch Office and its associated offices.
Which district does pincode 841210 belong to?
Pincode 841210 is located in Siwan district in the state of Bihar. It falls under the Bihar postal circle.
What postal zone is pincode 841210 in?
Pincode 841210 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 841210 is served by a BO.
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.