Q231
On which year Postal Index Number (PIN) Code System was introduced in Kerala?
A.
1972
AnswerB.
1988
C.
1967
D.
1987
Answer: Option A
Solution
Answer: Option A
Solution:
The PIN system was introduced on 15 August 1972 by Shriram Bhikaji Velankar, an additional secretary in the Union Ministry of Communications.