What is pin code and why we use it.
PIN code stands for ‘Postal Index Number’ code. The pin code system was introduced by y Shriram Bhikaji Velankar, an additional secretary in the Union Ministry of Communications on 15th …
admin PIN code stands for ‘Postal Index Number’ code. The pin code system was introduced by y Shriram Bhikaji Velankar, an additional secretary in the Union Ministry of Communications on 15th …