21 - Part 1 - Prop Drilling | Context API | Introduction | React JS | Tamil

ReactJS version 19 Guide. Explained in Tamil. 0:38 Props Drilling 2:26 Steps 3:18 Context API 5:20 Steps Introduction: Prop Drilling: Passing shared data through multiple component layers. Context API: The React Context API is one of the built-in APIs in React. You can use it to pass data from a parent component to its descendants without prop drilling. Hooks: useContext