Question

Identify the correct statement in the context of communication systems. [label=\roman*.]
• Radio and Television are forms of mass communication.
• Satellite communication is essential for remote sensing and weather forecasting.
• The Internet has emerged as the fastest means of communication.
• All India Radio AIR was renamed Akashvani in 1957.

• A. i and ii only
• B. iii and iv only
• C. i, ii, iii are correct
• D. All are correct

Hint:

Important years: 1923 -- First Radio Broadcast in India
1936 -- Named All India Radio (AIR)
1957 -- Renamed Akashvani

Answer 1

The Correct Option is D