If our text contains some html content, then we have to use ng-bind-html directive in angular js, else our html content will not be parsed and will be rendered as it is.

Example:

If our text is  

$scope.Val = "<span> Something </span>"

and we write this text within curly brackets as follows:

<div> {{Val}}  </div>

then the text will be rendered as it is i.e.   <span> Something </span>

Therefore in order to get this html content parsed we have to write it as follows:

<div ng-bind-html="Val"></div>

Now the text will be rendered as Something .

Note: Make sure to include ngSanitize module on your app eg: var app = angular.module('myApp', ['ngSanitize']);

                                                                        Hope it helps...!