Explained: History of the PIN code, which turns 50 this Independence Day

It was on August 15, 1972, that the Postal Index Number (PIN) was introduced in India. As the PIN code turns 50, we look at its history and evolution.

Postal Identification Number (PIN)

February is Black History Month in Canada

Explained: History of the PIN code, which turns 50 this

Independence Day (India) - Wikipedia

It's hard to be patriotic this Independence Day' - The Martha's

Explained: History of the PIN code, which turns 50 this Independence Day

10 Tips for Writing Good User Stories

Explained - Page 217 Indian Express Explained: Current Affairs

How Centre tweaked Flag Code to ensure 'Har Ghar Tiranga

Independence Day 2022: India Posts PIN Code Service Turns 50. Read About Its History, Significance HERE

Philippines - Wikipedia