Which of the following was NOT an aim of the satellite INSAT-1B?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. Protecting the national borders.
INSAT-1B, launched in 1983, was primarily a telecommunications and meteorological satellite. It aimed to facilitate telecommunications, broadcasting, meteorology, and search and rescue operations. Protecting national borders wasn't a primary aim of this satellite.