The postal services in the Krishna district operate through a complex network of sub-divisional and regional offices. The 521138 PIN code is one of several assigned to the region, serving as an administrative tool for India Post’s mail delivery and sorting operations.
According to official records, the 521138 PIN code falls under the Krishna district, which is part of the state of Andhra Pradesh. This specific zone does not correspond to a single town or landmark, but rather a defined delivery area that serves multiple villages and neighborhoods within the region.
The postal numbering system used in India, introduced in 1972, assigns unique codes based on geographical boundaries. The first digit represents one of nine postal zones covering the country, while the second and third digits narrow down to a specific sorting district. The final three digits identify the exact delivery office responsible for last-mile distribution.
In terms of operational functions, the 521138 PIN code is used by banks, e-commerce platforms, and government departments for various purposes, including KYC verification, shipping calculations, and document issuance. However, public records do not provide specific landmark or population data tied to this PIN code, as administrative records tend to focus on organizational structure rather than local geography or culture.
Deliveries to the 521138 PIN code are routed through India Post’s standard network, making it an active delivery zone for regular mail services.
Frequently Asked Questions:
1. Which post office serves the 521138 PIN code?
No specific post office is documented for this PIN code in available records.
2. What state and district does this PIN code belong to?
The 521138 PIN code falls under the Krishna district of Andhra Pradesh, based on official India Post data.
3. Is this PIN code used for regular mail delivery?
Yes, most PIN codes of this type are classified as active delivery zones, meaning mail addressed to this code is routed through the standard delivery network.