Katehru Bo — Pincode 209859
Unnao, Uttar Pradesh
📍 Location Map — Pincode 209859
Shaded area shows approximate coverage. Map data © OpenStreetMap contributors.
🏤 Post Offices under Pincode 209859
| Office Name | Type | Delivery | District |
|---|---|---|---|
| Katehru Bo | BO | ✓ Yes | Unnao |
| Sahrawa Bo | BO | ✓ Yes | Unnao |
| Asawar Bo | BO | ✓ Yes | Unnao |
| Asoha Bo | BO | ✓ Yes | Unnao |
| Sohramau Bo | BO | ✓ Yes | Unnao |
| Arjunamau Bo | BO | ✓ Yes | Unnao |
| Asha Khera Bo | BO | ✓ Yes | Unnao |
| Chaupai Bo | BO | ✓ Yes | Unnao |
| Darehata Bo | BO | ✓ Yes | Unnao |
| Kantha Bo | BO | ✓ Yes | Unnao |
| Mirrikalan Bo | BO | ✓ Yes | Unnao |
| Nawabganj So Unnao | PO | ✓ Yes | Unnao |
| Kusumbhi Bo | BO | ✓ Yes | Unnao |
🔢 How Pincode 209859 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 2 covers Uttar Pradesh, Uttarakhand.
The first two digits together (20) identify the sub-zone. All pincodes in Uttar Pradesh begin with 20.
The third digit narrows to a sorting district. The prefix 209 routes mail to the sorting office serving Unnao in Uttar Pradesh.
Digits 4–5 identify the delivery route or sub-area within the sorting district. Route 85 identifies the specific delivery area within Unnao.
The final digit identifies the specific post office. Office 9 designates Katehru Bo in Unnao.
❓ Frequently Asked Questions
What is the pincode for Katehru Bo?
The pincode for Katehru Bo is 209859. It is a BO located in Unnao, Uttar Pradesh.
How many post offices are in pincode 209859?
There are 13 post offices operating under pincode 209859 in Unnao, Uttar Pradesh.
Is delivery available at pincode 209859?
Yes, delivery is available at pincode 209859 through Katehru Bo and its associated offices.
Which district does pincode 209859 belong to?
Pincode 209859 is located in Unnao district in the state of Uttar Pradesh. It falls under the Uttar Pradesh postal circle.
What postal zone is pincode 209859 in?
Pincode 209859 falls in Zone 2 — Northern India. The sub-zone prefix 20 corresponds to Uttar Pradesh.
🏤 Types of Post Offices in India
India Post operates a hierarchical network. Pincode 209859 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.