Postal services in this part of Dibrugarh district run through the office hierarchy established by India Post. Like most Indian PIN codes, 786611 exists purely as an administrative and logistical tool — it does not indicate a single town or landmark, but rather a defined delivery zone that India Post uses to route mail efficiently across a cluster of villages, neighborhoods, or municipal wards.
The PIN code itself follows India’s standard six-digit postal numbering system, introduced in 1972 to solve the problem of duplicate place names across different states. The first digit represents one of nine postal zones covering the country, and the second and third digits narrow this down to a specific sorting district, and the final three digits identify the exact delivery office responsible for last-mile distribution. Understanding this structure is useful context for anyone trying to make sense of why certain PIN codes cluster together geographically.
For residents, businesses, and anyone filling out a form, this PIN code serves several everyday practical functions. Banks require it during account opening and KYC verification to confirm a customer’s registered address. E-commerce platforms use it to calculate delivery timelines and shipping charges, and to route parcels to the correct regional distribution hub before final delivery. Government departments rely on it for issuing documents tied to a specific jurisdiction, including ration cards, voter ID cards, and property records.
Insurance companies and courier services also use the PIN code as a quick way to verify service availability in a given area. However, public records do not provide specific details about this particular PIN code, as administrative structures are documented rather than local geography or culture.
Frequently Asked Questions
What post office serves this PIN code?
Unfortunately, no post office serving this PIN code was found through official postal records.
What state and district does this PIN code belong to?
This PIN code falls under the state of Assam and the district of Dibrugarh, as specified in official India Post data.
Is this PIN code used for regular mail delivery?
Most PIN codes of this type are classified as active delivery codes, meaning mail addressed to this code is routed through the standard delivery network. However, further information on specific branch offices or classifications cannot be confirmed at this time.