Search Post Offices by State, India, All India PIN Code, Post Office Finder Tool

Postal Index Number or PIN or Pincode is the numbering of the post office or post code system used by India Post. The PINcode is 6 digits long. First digit reflects region, second the sub-region, third the sorting district, and last three represent the post office code. India has nine PIN zones.

There are 37 states in the india country.