AngularJS provides Filter to modify data in view. There are different types of filters as per requirement. uppercase : uppercase filter is used to transform data into upper case. <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.1/angular.min.js"></script> <div ng-app="firstApp" ng-controller="firstCtroller"> Enter state name: <input type = "text" ng-model = "addr.state"><br> <div >State name: {{addr.state | uppercase}}</div> </div> <script> var app = angular.module("firstApp", []); app.controller('firstCtroller', function($scope) { $scope.addr = { state: "Hyderabad" }; }); </script> Try lowercase : lowercase filter is used to transform data into lower case. <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.1/angular.min.js"></script> <div ng-app="firstApp" ng-controller="firstCtroller"> Enter state name: <input type = "text" ng-model = "addr.state"><br> <div >State name: {{addr.state […]