Controlled vs Uncontrolled Components in React refer to two ways of handling form inputs. Controlled components use React state to manage input values, offering better control and validation. Uncontrolled components rely on the DOM using refs to access values. Understanding the difference helps in choosing the right approach for building efficient and maintainable forms in React. https://connect.usama.dev/blogs/36731/Controlled-vs-Uncontrolled-Components-in-React