Group discussion is a technique used to evaluate students' suitability for jobs through interactive discussion. It involves seating participants, setting a time limit, and assessing personality traits like teamwork, communication, and leadership. Successful discussions have agreed upon goals and procedures, a cooperative atmosphere, equitable participation, and shared leadership. Types of discussions include topic-based, like factual, controversial, or abstract topics, and case-based. Preparation involves analyzing topics and practicing discussing opinions, problems, and case studies. Strategies include effectively starting, contributing to, and concluding discussions while promoting participation and handling conflicts. Participants should discuss ideas not personalities, listen to others, and invite respectful self-correction when needed.