Chandpur Bo — Pincode 855105
Katihar, Bihar
📍 Location Map — Pincode 855105
Shaded area shows approximate coverage. Map data © OpenStreetMap contributors.
🏤 Post Offices under Pincode 855105
| Office Name | Type | Delivery | District |
|---|---|---|---|
| Chandpur Bo | BO | ✓ Yes | Katihar |
| Parveli Bo | BO | ✓ Yes | Katihar |
| Sagrath Bo | BO | ✓ Yes | Katihar |
| Bharri Bo | BO | ✓ Yes | Katihar |
| Durgaganj So | PO | ✓ Yes | Katihar |
| Chowki Haripur Bo | BO | ✓ Yes | Katihar |
| Babhani Bo | BO | ✓ Yes | Katihar |
| Dawasai Bo | BO | ✓ Yes | Katihar |
🔢 How Pincode 855105 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 (85) identify the sub-zone. All pincodes in Jharkhand begin with 85.
The third digit narrows to a sorting district. The prefix 855 routes mail to the sorting office serving Katihar in Bihar.
Digits 4–5 identify the delivery route or sub-area within the sorting district. Route 10 identifies the specific delivery area within Katihar.
The final digit identifies the specific post office. Office 5 designates Chandpur Bo in Katihar.
❓ Frequently Asked Questions
What is the pincode for Chandpur Bo?
The pincode for Chandpur Bo is 855105. It is a BO located in Katihar, Bihar.
How many post offices are in pincode 855105?
There are 8 post offices operating under pincode 855105 in Katihar, Bihar.
Is delivery available at pincode 855105?
Yes, delivery is available at pincode 855105 through Chandpur Bo and its associated offices.
Which district does pincode 855105 belong to?
Pincode 855105 is located in Katihar district in the state of Bihar. It falls under the Bihar postal circle.
What postal zone is pincode 855105 in?
Pincode 855105 falls in Zone 8 — Eastern India. The sub-zone prefix 85 corresponds to Jharkhand.
🏤 Types of Post Offices in India
India Post operates a hierarchical network. Pincode 855105 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.