diff --git a/src/lab/Introduction.html b/src/lab/Introduction.html
index d5c3da2..92ef57e 100644
--- a/src/lab/Introduction.html
+++ b/src/lab/Introduction.html
@@ -60,12 +60,12 @@
 			                        <a href="http://vlabs.ac.in/" class="menu-a" >HOME</a>
 			                    </li>
 			                    <li class="page-scroll menu-li menu-li-active">
-			                        <a href="http://vlabs.ac.in/"  class="menu-a menu-a-active" >ALL LABS</a>
+			                        <a href="http://bsa-iiith.vlabs.ac.in/Introduction.html?domain=Civil%20Engineering/"  class="menu-a menu-a-active" >ALL LABS</a>
 			                    </li>
 			                    <li class="page-scroll menu-li " >
-			                        <a href="http://vlabs.ac.in/" class="menu-a" >PARTNERS</a>
+			                        <a href="http://vlab.co.in/participating-institutes/" class="menu-a" >PARTNERS</a>
 			                    </li><li class="page-scroll menu-li " >
-			                        <a href="http://vlabs.ac.in/" class="menu-a" >CONTACT</a>
+			                        <a href="http://vlab.co.in/contact-us/" class="menu-a" >CONTACT</a>
 			                    </li>
 			                </ul>
 			                
diff --git a/src/lab/exp3/Quizzes.html b/src/lab/exp3/Quizzes.html
index 6e06c18..cd1a6be 100644
--- a/src/lab/exp3/Quizzes.html
+++ b/src/lab/exp3/Quizzes.html
@@ -100,11 +100,11 @@ <h2 class="text-h2-lightblue" style=" margin-bottom: 20px; margin-top: 10px; "><
 							<!--edit -->
 <h1 class="text-h2-lightblue">Continuous Beams</h1><div class="content" id="experiment-article-section-6-content">
 <p>
-<b>Q1.</b>
+<b>Page still under construction.</b>
 <br/><br/>
 </p>
 <p>
-<a href="Exp-3 Continuous Beams.pdf" target="_blank">Read More</a>
+<a href="Exp-3 Continuous Beams.pdf" target="_blank">Link to Introduction</a>
 </p>
 </div>						</div>
 					</div>
diff --git a/src/lab/exp5/Further Readings.html b/src/lab/exp5/Further Readings.html
index f5bd8a4..c0a4fde 100644
--- a/src/lab/exp5/Further Readings.html	
+++ b/src/lab/exp5/Further Readings.html	
@@ -104,9 +104,6 @@ <h1 class="text-h2-lightblue">Portal Frames</h1><div class="content" id="experim
 <a href="http://www.brantacan.co.uk/arch.html">http://www.brantacan.co.uk/arch.html</a>
 </li>
 <li>
-<a href="http://nptel.iitm.ac.in/courses/Webcourse-contents/IIT%20Kharagpur/Structural%20Analysis/pdf/m5l33.pdf">http://nptel.iitm.ac.in/courses/Webcourse-contents/IIT%20Kharagpur/Structural%20Analysis/pdf/m5l33.pdf</a>
-</li>
-<li>
 <a href="http://en.wikipedia.org/wiki/Natural_arch">http://en.wikipedia.org/wiki/Natural_arch</a>
 </li>
 </ul>