UGC NET Paper 1 GA 2014 Dec Solved Paper

Mass communication is the process of transmitting information, thoughts and opinions, entertainments, etc., at a time, to a large number of heterogeneous audiences scattered far from the source of information, through media such as radio, television, newspaper, magazine, and leaflets.
Intrapersonal communication is a communicator's internal use of language or thought.
Interpersonal communication is exchange of information, feelings, and meaning through verbal and non-verbal messages in a face-to-face communication between people.
Group communication refers to the exchange of messages, verbal or nonverbal, among members of a group for the purpose of participation, motivation, determining goals, etc., that maintain group identity and keep the groupintact.