Json undefined error while using IE

Just copy and paste the following code into the head tag section
of your web page. For reusability you can add this code on your 
Master page.

This code is used to avoid Json related and all the Ajax related problems
that comes while using different types of browsers. 

<meta charset="UTF-8" /> 
   <meta http-equiv="X-UA-Compatible" content="IE=edge;chrome=1" />
<!--[if lt IE 9]>
  <script src="http://code.jquery.com/jquery-1.10.2.js"></script>
<![endif]-->
<!--[if gte IE 9]><!-->
  <script src="http://code.jquery.com/jquery-2.0.3.js"></script>
<!--<![endif]-->