Question

When the start for pin code in date and year.

Answer 1

August 15, 1972

Here is the procedure

Also known as Zip code or area postal code, Pin code is the post office numbering code system used by the postal service of India, India Post. The PIN was first introduced in India on August 15, 1972. It is a 6 digits long code with each of the digits denoting a particular meaning.

Answer 2

Answer:

it was introduced on 15 August 1972

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