Communication and Mass Media [UU360]; Education and Training [CC100]; Social Psychology and Social Anthropology [UU485]; mobile telephones; college students; education; age; communication; entertainment; expenditure; information; mass media; methodology; social interaction; students; support systems; universities; man; India; Haryana; Punjab (India); Commonwealth of Nations; lower-middle income countries; medium Human Development Index countries; South Asia; Asia; Homo; Hominidae; primates; mammals; vertebrates; Chordata; animals; eukaryotes; amusements; news media; methods; Indian Punjab