communication Planning 4 leadership 3 Education 2 Leadership 2 Mass media 2 cataling 2 performance appraisal 2 Audio-visual 1 Coordination 1 Economics 1 Evvironment 1 Government 1 Job satisfaction 1 Learning 1 Manpower planning 1 Marketing 1 Mass communication 1 Motivation basics 1 Office environment 1 Organisational structure 1 Organization 1 Problem solving 1 Rural development 1 Rural developments 1 Social interaction 1 Social participation 1 Social psychology 1 Trade communication,E-Commerce,Management and Information Technology 1 agencies of communication 1