Teamwork refers to the process in which individuals with different skills, knowledge, and experiences work together to achieve a common organizational goal. In the context of Organisational Development (OD), teamwork is considered an important mechanism for improving organizational effectiveness, employee involvement, communication, and adaptability. It emphasizes cooperation, mutual support, shared responsibility, and coordinated efforts among members of a group. Effective teamwork enables organizations to utilize the collective abilities of employees and create a positive work environment where innovation and problem-solving can flourish. In organisational development, teams are viewed as social systems that require proper coordination and alignment with organizational objectives. A successful team is characterized by clear goals, open communication, trust among members, role clarity, mutual respect, and commitment towards shared outcomes. Teamwork helps in increasing productivity, improving decision-making, reducing conflicts, and developing a sense of belonging among employees.