var app = angular.module('plunker', []);
app.controller('MainCtrl', function($scope) {
$scope.items = [];
$scope.selectedItem = { name: 'two', id: 27 };
$scope.items = [{name: 'one', id: 30 },{ name: 'two', id: 27 },{ name: 'threex', id: 50 }];
});
<!DOCTYPE html>
<html ng-app="plunker">
<head>
<meta charset="utf-8" />
<title>AngularJS Plunker</title>
<script data-require="angular.js@1.3.15" data-semver="1.3.15" src="https://code.angularjs.org/1.3.15/angular.js"></script>
<script>document.write('<base href="' + document.location + '" />');</script>
<link rel="stylesheet" href="style.css" />
<script src="app.js"></script>
</head>
<body ng-controller="MainCtrl">
<p>selected item is : {{selectedItem}}</p>
<p> name of selected item is : {{selectedItem.name}} </p>
<select ng-model="selectedItem" ng-options="item.name for item in items track by item.id"></select>
</body>
</html>
/* Put your css in here */