The National Education Policy (NEP) 2020 marks a significant shift in India's educational landscape, emphasizing holistic, flexible, and multidisciplinary learning. Central to this transformation is the redefined role of teachers as facilitators of knowledge, mentors, and leaders in educational innovation. This paper explores the NEP 2020's vision for teachers, detailing reforms in teacher education, recruitment, professional development, and career progression. It also examines the challenges and opportunities these changes present, aiming to provide a comprehensive understanding of the policy's impact on the teaching profession.