Angular: Empty Fiddle
http://angularjs.org/
HTML
<script src="http://code.angularjs.org/angular-1.0.1.js"></script>
<div ng-controller="MyCtrl">
<ul>
<li ng-repeat="(key, value) in school.sub">first language is = {{value}}</li>
</ul>
</div>
JavaScript
var myApp = angular.module('myApp', []);
function MyCtrl($scope) {
$scope.school = {
name: "stackoverflow",
sub: {
firstlang: "kannada"
}
}
}