Hadonahalli is a Branch Post Office (B.O.) located in the Dodballapura block of the Bangalore Rural district in Karnataka, India. The delivery status of this post office is available. It is part of the Channapatna division of the Bangalore HQ. The pincode of Hadonahalli is 561205.

PIN codes, also known as postal codes, help streamline mail delivery in India. Let's break down the different parts of Hadonahalli's PIN code, 561205:

• (56): This identifies the postal circle, which is a region group of states. In this case, "56" represents the Karnataka postal circle.
• (561) : These digits represent the sorting district. Here, "561" points to the Bangalore Rural district within Karnataka. Mail for this area is sorted here before final delivery.
• (205) : These pinpoint the specific delivery office within the sorting district. For Hadonahalli, "205" corresponds to the Hadonahalli Branch Office.