Introduction: WhatsApp, a popular instant messaging application, has revolutionized the way people communicate and interact globally. One of its key features is the ability to create and join groups, enabling individuals to connect with like-minded people, share information, collaborate, and build communities. This brief aims to provide an overview of WhatsApp groups, exploring their purpose, benefits, challenges, and impact on various aspects of personal, professional, and social life. Purpose and Types of WhatsApp Groups: a. Personal Groups: These groups typically comprise family members, friends, or acquaintances and serve as a platform for informal communication, sharing updates, planning events, and staying connected. b. Professional Groups: These groups are formed within workplaces or professional networks, facilitating discussions on work-related topics, sharing industry news, seeking advice, and fostering collaboration among colleagues. c. Interest-based Groups: These groups