Continuous Professional Development (CPD) is now a crucial support and has become a key support system for enhancing teacher quality and build up teacher education, and NEP 2020 also gives it strong significant. However, continuous professional development (CDP) can rarely result enhanced teaching efficacy. Teachers may participate in training programs, acquire new methodologies, and get current information, but genuine improvement in teaching occurs only when they have motivation and job satisfaction. In light of this research analyses how improves teaching performance and how work happiness mediates among teacher educators. This research reveals that CDP helps teacher improve. It gradually expands their professional expertise and awareness of new ways. They improve their instruction over time. It learns to structure their lesson better. They also employ numerous methods to engage kids. This makes their courses more engaging. CDP is strongest while instructors are happy to work. When people like their job, they want to learn more. Their classroom energy and instruction become more dynamic. Teacher educators too, require institutional respect and support. Valued people feel like they belong. These feeling boost their confidence and drive. Training is not required. They view it as an opportunity to develop. So, students use what they learn in practical teaching scenarios. Innovative information transcends books and seminars. It becomes a daily classroom practice. Skills become more creative as well. They warm up to pupils. This favorable change benefits instructors and students over time. The present model embodies a fundamental principle. Teaching improves directly with continuous professional development (CDP). Job satisfaction indirectly enhances teaching. Teachers gain new skills via CDP. They become competent and ready. Job pleasure is heartfelt and Creates commitment. This boost confidence. It motivates instructors to improve. Transformation occurs when these two meet. It leads to more powerful and meaningful teaching. It does not improve quickly and stable improvement occurs. Motivates teachers and energetic students enter class. They try new things without fear. They also connect with student better. The paper provides vital information for institutions and policymakers. They must establish CDP-relevant initiatives and these initiatives should serve teachers, not burden them. Teachers’ well-being should be considered. When instructors are satisfied and encouraged, they perform better. This preparation will enable teacher educators to operate more enthusiastically and confidently. It will help NEP 2020 accomplish its aims. Teachers and students will gain, and the school system will improve.
Tabrez et al. (Sun,) studied this question.