This document defines communication as the process of sharing information, ideas, or feelings between two or more people. It describes the communication process as involving a sender, message, channel, and receiver with feedback. It identifies potential barriers to communication such as physiological, psychological, environmental, and cultural factors. It also outlines different types of communication including verbal, non-verbal, and lists steps for communicating with clients such as initiating the session, identifying reasons, gathering information, and building relationships. Finally, it provides tips for communication in Vaatsalya Hospital including being courteous as a receptionist, retaining staff, and proper telephone etiquette.