Fact-Checked Postal Data: The official, verified Pincode for the Tariwani BO post office is 841235. This office is located in the SIWAN district of BIHAR.Whether you are updating your banking and Aadhaar details, sending an important registered letter, or tracking an e-commerce courier, using the exact 6-digit postal code is critical. A single incorrect digit can result in your package being misrouted across the state. In this comprehensive, data-backed guide, we provide the complete India Post directory details for the 841235 postal area.

Verified Tariwani BO Post Office Information

Below is the structured data for the Tariwani BO facility. This information reflects the official administrative routing data used by the Department of Posts to sort and dispatch mail.

Post Office Name	Tariwani BO
Official Pincode	841235
Office Type	BO
Delivery Status	Delivery
District	SIWAN
State	BIHAR
GPS Coordinates	Lat: 26.226972199999999, Long: 84.356416699999997

Understanding Delivery Status: What “Delivery” Means for You

Expert logistics tracking relies on knowing the capability of the local destination hub. The Tariwani BO location is classified as a BO, and its current India Post delivery status is listed as Delivery.Expert Tip: If the status above reads “Delivery”, it means this specific facility employs postmen who physically carry mail to doorsteps within the 841235 boundary. If it reads “Non-Delivery”, it functions strictly as an administrative or booking center; your incoming mail is technically processed by a larger neighboring hub before reaching you.

Geographical Routing and Administrative Hierarchy

How does a package travel hundreds of miles to arrive precisely at Tariwani BO? India Post relies on a strict administrative hierarchy. Here is how your mail is routed to the SIWAN district:

• Postal Circle: The highest tier. Tariwani BO operates within the Bihar Circle.
• Postal Region: The secondary sorting hub is managed by the Muzaffarpur Region.
• Postal Division: The localized control center handling daily dispatch for 841235 is the Siwan Division.

For geolocation systems, mapping applications, and e-commerce delivery partners, the service area is anchored around the GPS coordinates of 26.226972199999999, 84.356416699999997.

How to Read Your 6-Digit Postal Code (841235)

The Postal Index Number (PIN) system was introduced in 1972 to eliminate confusion caused by duplicate city names and incorrect addresses. Here is the technical breakdown of how the 841235 code directs your mail to BIHAR:

1. First Digit: Indicates the geographic zone (e.g., North, South, East, West India).
2. Second Digit: Narrows down the routing sub-zone (often corresponding to the Bihar Circle).
3. Third Digit: Identifies the specific sorting district.
4. Last Three Digits: These are the most crucial. They uniquely identify the exact Tariwani BO post office out of the thousands in the country.

Frequently Asked Questions (People Also Ask)

1. What is the official Pincode of Tariwani BO? The verified 6-digit postal code for the Tariwani BO post office is 841235.
2. Where is the Tariwani BO post office located? It is situated in the SIWAN district within the state of BIHAR. Its routing operations are handled by the Siwan Division.
3. Can I use 841235 for courier deliveries? Yes, provided you are shipping to an address within its jurisdiction. Please note its official delivery status is Delivery.
4. What type of post office is this? Under India Post classifications, Tariwani BO operates as a BO.

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Data Trust & Authoritative Sources

Disclaimer: The postal data, delivery status, and administrative routing information provided in this directory are sourced directly from the Department of Posts, Ministry of Communications, Government of India. We utilize the Open Government Data platform to ensure 100% accuracy. For direct inquiries, tracking grievances, or verifying postal schemes, please visit the official government portals linked below.

• Official India Post Website
• Open Government Data (OGD) Platform