Koiridih Bo — Pincode 825320
Giridih, Jharkhand
📍 Location Map — Pincode 825320
Shaded area shows approximate coverage. Map data © OpenStreetMap contributors.
🏤 Post Offices under Pincode 825320
| Office Name | Type | Delivery | District |
|---|---|---|---|
| Koiridih Bo | BO | ✓ Yes | Giridih |
| Naitand Bo | BO | ✓ Yes | Giridih |
| Keshwari Bo | BO | ✓ Yes | Giridih |
| Mundro Bo | BO | ✓ Yes | Giridih |
| Sabalpur Bo | BO | ✓ Yes | Giridih |
| Khaskari Bo | BO | ✓ Yes | Giridih |
| Persia Bo | BO | ✓ Yes | Giridih |
| Suriya So | PO | ✓ Yes | Giridih |
| Bagodih Bo | BO | ✓ Yes | Giridih |
| Ghutia Pesra Bo | BO | ✓ Yes | Giridih |
| Mandramo Bo | BO | ✓ Yes | Giridih |
🔢 How Pincode 825320 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 (82) identify the sub-zone. All pincodes in Bihar begin with 82.
The third digit narrows to a sorting district. The prefix 825 routes mail to the sorting office serving Giridih in Jharkhand.
Digits 4–5 identify the delivery route or sub-area within the sorting district. Route 32 identifies the specific delivery area within Giridih.
The final digit identifies the specific post office. Office 0 designates Koiridih Bo in Giridih.
❓ Frequently Asked Questions
What is the pincode for Koiridih Bo?
The pincode for Koiridih Bo is 825320. It is a BO located in Giridih, Jharkhand.
How many post offices are in pincode 825320?
There are 11 post offices operating under pincode 825320 in Giridih, Jharkhand.
Is delivery available at pincode 825320?
Yes, delivery is available at pincode 825320 through Koiridih Bo and its associated offices.
Which district does pincode 825320 belong to?
Pincode 825320 is located in Giridih district in the state of Jharkhand. It falls under the Jharkhand postal circle.
What postal zone is pincode 825320 in?
Pincode 825320 falls in Zone 8 — Eastern India. The sub-zone prefix 82 corresponds to Bihar.
🏤 Types of Post Offices in India
India Post operates a hierarchical network. Pincode 825320 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.