Multiple choice general knowledge

In which year did public telephones with STD and ISD facilities reach all Kerala's villages?

  1. 1998

  2. 1995

  3. 1997

  4. 1993

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

By 1997, Kerala achieved universal telecommunications access with all villages having public telephones with STD (Subscriber Trunk Dialing) and ISD (International Subscriber Dialing) facilities. This was part of Kerala's early investments in rural connectivity infrastructure, making it a leader in communications penetration during the 1990s.