Update README.md

Author: geeksarray

README.md

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-# angular-nested-component-with-input-and-output-decorator
-This blog helps you to create a nested angular nested component and pass data between parent and child components. For passing data you will use Input() and Output() decorator.
+# Angular Nested Component with Input and output decorator
+
+This blog helps you to create a nested angular nested component and pass data between parent and child components. 
+For passing data you will use Input() and Output() decorator.
+
+For this tutorial you will create a Angular Component called as "Products" and nested component with name "Product-Details". 
+Products component shows list of products and each list item of product will have a seprate SalesRating and Local Sales Details coming from nested component.
+
+## Angular Component
+
+1. **[Angular Parent Component](https://github.com/geeksarray/angular-nested-component-with-input-and-output-decorator/tree/main/src/app/products)** - Product component created as parent component passess its value to child component.
+
+1. **[Angular Child Component](https://github.com/geeksarray/angular-nested-component-with-input-and-output-decorator/tree/main/src/app/products)** -  Product details component
+created as child component which gets value of "SalesRating" from parent component.
+
+For more info on Angular Nested components please visit - [Angular nested component with input and output decorato](https://geeksarray/blog/angular-nested-component-with-input-and-output-decorator)