Kalyanpur Bo — Pincode 811211
Munger, Bihar
📍 Location Map — Pincode 811211
Shaded area shows approximate coverage. Map data © OpenStreetMap contributors.
🏤 Post Offices under Pincode 811211
| Office Name | Type | Delivery | District |
|---|---|---|---|
| Kalyanpur Bo | BO | ✓ Yes | Munger |
| Lohchi Bo | BO | ✓ Yes | Munger |
| Ghorghat Bo | BO | ✓ Yes | Munger |
| K Shampur Bo | BO | ✓ Yes | Munger |
| Bariarpur So Munger | PO | ✓ Yes | Munger |
| Binda Diyara Bo | BO | ✓ Yes | Munger |
| Ekashi Bo | BO | ✓ Yes | Munger |
| Maheshpur Bo | BO | ✓ Yes | Munger |
| Ratanpur Bo | BO | ✓ Yes | Munger |
| Agrahan Bo | BO | ✓ Yes | Munger |
| Bhadaura Bo | BO | ✓ Yes | Munger |
| Nawagarhi Bo | BO | ✓ Yes | Munger |
| Ganganiya Bo | BO | ✓ Yes | Bhagalpur |
| Jankinagar Bo | BO | ✓ Yes | Munger |
| Kalarampur Bo | BO | ✓ Yes | Munger |
| Kharia Bo | BO | ✓ Yes | Munger |
| Purshotampur Bo | BO | ✓ Yes | Munger |
🔢 How Pincode 811211 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 (81) identify the sub-zone. All pincodes in Bihar begin with 81.
The third digit narrows to a sorting district. The prefix 811 routes mail to the sorting office serving Munger in Bihar.
Digits 4–5 identify the delivery route or sub-area within the sorting district. Route 21 identifies the specific delivery area within Munger.
The final digit identifies the specific post office. Office 1 designates Kalyanpur Bo in Munger.
❓ Frequently Asked Questions
What is the pincode for Kalyanpur Bo?
The pincode for Kalyanpur Bo is 811211. It is a BO located in Munger, Bihar.
How many post offices are in pincode 811211?
There are 17 post offices operating under pincode 811211 in Munger, Bihar.
Is delivery available at pincode 811211?
Yes, delivery is available at pincode 811211 through Kalyanpur Bo and its associated offices.
Which district does pincode 811211 belong to?
Pincode 811211 is located in Munger district in the state of Bihar. It falls under the Bihar postal circle.
What postal zone is pincode 811211 in?
Pincode 811211 falls in Zone 8 — Eastern India. The sub-zone prefix 81 corresponds to Bihar.
🏤 Types of Post Offices in India
India Post operates a hierarchical network. Pincode 811211 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.