Math the following.

List-I (Modes of Communication)	List-II (Years)
a. Telephone Broadcasting	1. 1927
b. Radio Broadcasting	2. 1974
c. Cable Radio	3. 1928
d. Direct Broadcasting Satellite	4. 1881

A. legal scholar B. judicial system C. the topical area of science of law D. a study of art

A. To control the press B. For effective and efficient working of media C. To have monopoly by state D. Both A and B

A. Society B. Justice C. Morality D. None of these

A. To stop fighting B. To start a business C. To regulate behaviour of people D. None of the above