diff --git a/src/lab/exp10/Experiment.html b/src/lab/exp10/Experiment.html
index cea1710b..ec89bfa0 100644
--- a/src/lab/exp10/Experiment.html
+++ b/src/lab/exp10/Experiment.html
@@ -57,15 +57,15 @@
 			                
 			             <ul class="nav navbar-nav navbar-right menu-ul">
 			                    <li class="page-scroll menu-li " >
-			                        <a href="http://vlabs.ac.in/index.html" class="menu-a" >HOME</a>
+			                        <a href="http://vlabs.co.in/" class="menu-a" >HOME</a>
 			                    </li>
 			                    <li class="page-scroll menu-li menu-li-active">
-			                        <a href="http://vlabs.ac.in/labs.html"  class="menu-a menu-a-active" >ALL LABS</a>
+			                        <a href="http://vlabs.co.in/"  class="menu-a menu-a-active" >ALL LABS</a>
 			                    </li>
 			                    <li class="page-scroll menu-li " >
-			                        <a href="http://vlabs.ac.in/index.html#partner" class="menu-a" >PARTNERS</a>
+			                        <a href="http://vlabs.co.in/" class="menu-a" >PARTNERS</a>
 			                    </li><li class="page-scroll menu-li " >
-			                        <a href="http://vlabs.ac.in/index.html#contact" class="menu-a" >CONTACT</a>
+			                        <a href="http://vlabs.co.in/" class="menu-a" >CONTACT</a>
 			                    </li>
 			                </ul>
 			                
@@ -88,7 +88,7 @@
 			
 			<!-- =================================================================================================================================== -->
 			<div class="container-fluid"  style="margin-left: 35px; margin-right: 35px;">
-				<h2 class="text-h2-lightblue" style=" margin-bottom: 20px; margin-top: 10px; "><a href="http://vlabs.ac.in/computer-science-and-engineering-labs.html" class="sidebar-a" >Computer Science & Engineering</a> &rarr;<a href="../Introduction.html" class="sidebar-a" >PR Virtual Lab</a>&nbsp&rarr;<a href="../Experiments.html" class="sidebar-a" >List Of Experiments</a><br/></h2>
+				<h2 class="text-h2-lightblue" style=" margin-bottom: 20px; margin-top: 10px; "><a href="http://vlab.co.in/broad-area-computer-science-and-engineering" class="sidebar-a" >Computer Science & Engineering</a> &rarr;<a href="../Introduction.html" class="sidebar-a" >PR Virtual Lab</a>&nbsp&rarr;<a href="../Experiments.html" class="sidebar-a" >List Of Experiments</a><br/></h2>
 					
 					<div class="row">
 						<div class="col-md-2 sidebar-col-2">
diff --git a/src/lab/exp10/Introduction.html b/src/lab/exp10/Introduction.html
index 9bd6be4b..36ffb65a 100644
--- a/src/lab/exp10/Introduction.html
+++ b/src/lab/exp10/Introduction.html
@@ -57,15 +57,15 @@
 			                
 			             <ul class="nav navbar-nav navbar-right menu-ul">
 			                    <li class="page-scroll menu-li " >
-			                        <a href="http://vlabs.ac.in/index.html" class="menu-a" >HOME</a>
+			                        <a href="http://vlabs.co.in" class="menu-a" >HOME</a>
 			                    </li>
 			                    <li class="page-scroll menu-li menu-li-active">
-			                        <a href="http://vlabs.ac.in/labs.html"  class="menu-a menu-a-active" >ALL LABS</a>
+			                        <a href="http://vlabs.co.in"  class="menu-a menu-a-active" >ALL LABS</a>
 			                    </li>
 			                    <li class="page-scroll menu-li " >
-			                        <a href="http://vlabs.ac.in/index.html#partner" class="menu-a" >PARTNERS</a>
+			                        <a href="http://vlabs.co.in" class="menu-a" >PARTNERS</a>
 			                    </li><li class="page-scroll menu-li " >
-			                        <a href="http://vlabs.ac.in/index.html#contact" class="menu-a" >CONTACT</a>
+			                        <a href="http://vlabs.co.in" class="menu-a" >CONTACT</a>
 			                    </li>
 			                </ul>
 			                
@@ -88,7 +88,7 @@
 			
 			<!-- =================================================================================================================================== -->
 			<div class="container-fluid"  style="margin-left: 35px; margin-right: 35px;">
-				<h2 class="text-h2-lightblue" style=" margin-bottom: 20px; margin-top: 10px; "><a href="http://vlabs.ac.in/computer-science-and-engineering-labs.html" class="sidebar-a" >Computer Science & Engineering</a> &rarr;<a href="../Introduction.html" class="sidebar-a" >PR Virtual Lab</a>&nbsp&rarr;<a href="../Experiments.html" class="sidebar-a" >List Of Experiments</a><br/></h2>
+				<h2 class="text-h2-lightblue" style=" margin-bottom: 20px; margin-top: 10px; "><a href="http://vlab.co.in/broad-area-computer-science-and-engineering" class="sidebar-a" >Computer Science & Engineering</a> &rarr;<a href="../Introduction.html" class="sidebar-a" >PR Virtual Lab</a>&nbsp&rarr;<a href="../Experiments.html" class="sidebar-a" >List Of Experiments</a><br/></h2>
 					
 					<div class="row">
 						<div class="col-md-2 sidebar-col-2">