According to Lewis (1975, p. 156) non-verbal communication are those communications that are not in words. Bratton and Gold(2002, p.584) suggested that nonverbal communication is the process of coding meaning through individual behaviour such as facial expression, silence, touch or hand gesture etc. According to Mckenna (2006, p-698) non-verbal communication is concerned about those aspects of communication that are not expressed orally or in
According to Lewis (1975, p. 156) non-verbal communication are those communications that are not in words. Bratton and Gold(2002, p.584) suggested that nonverbal communication is the process of coding meaning through individual behaviour such as facial expression, silence, touch or hand gesture etc. According to Mckenna (2006, p-698) non-verbal communication is concerned about those aspects of communication that are not expressed orally or in