What is the meaning of a PhD degree and why is it important?

PhD in full form Doctor of Philosophy. PhD is the highest academic degree. This degree signifies extensive research and expertise in a specific field. This course involves conducting original research, writing a thesis, passing the oral examination, and demonstrating an in-depth knowledge and contribution to the field. A PhD is a gateway to academic careers and advanced research roles. A PhD degree is an important degree because it provides specialized knowledge, boosts career prospects and enhances critical thinking skills and research skills.