diff --git a/Data-engineering.html b/Data-engineering.html
index 6548d0f..c0584f5 100644
--- a/Data-engineering.html
+++ b/Data-engineering.html
@@ -399,23 +399,7 @@ <h2>Other projects</h2>
               </a>
             </div>
 
-            <div class="col-lg-4 col-md-6 portfolio-item filter-fin">
-              <a href="configuration-file.html" title="For more details, please click here.">
-              <div class="portfolio-wrap">
-                <img src="assets/img/data-engineering/python-logo.png" class="img-fluid" alt="" style="max-width: 55%; height: auto;">
-                <p class="portfolio-title">Configuration Files in Python</p>
-                </div>
-              </a>
-            </div>
-
-            <div class="col-lg-4 col-md-6 portfolio-item filter-fin">
-              <a href="os-module.html" title="For more details, please click here.">
-              <div class="portfolio-wrap">
-                <img src="assets/img/data-engineering/python-logo.png" class="img-fluid" alt="" style="max-width: 55%; height: auto;">
-                <p class="portfolio-title">OS python module & Configuration files</p>
-                </div>
-              </a>
-            </div>
+            
 
           </div>
         </div>
diff --git a/portfolio-details.html b/portfolio-details.html
index 35945a2..319cae3 100644
--- a/portfolio-details.html
+++ b/portfolio-details.html
@@ -57,7 +57,7 @@ <h1 class="text-light"><a href="index.html">Arun</a></h1>
         </div>
       </div>
 
-      <nav id="navbar" class="nav-menu navbar">
+      <nav id="navbar" class="nav-menu navbar"> 
         <ul>
           <li><a href="index.html#hero" class="nav-link scrollto active"><i class="bx bx-home"></i> <span>Home</span></a></li>
           <li><a href="index.html#about" class="nav-link scrollto"><i class="bx bx-user"></i> <span>About</span></a></li>
@@ -233,6 +233,24 @@ <h3>Content</h3>
             </a>
           </div>
 
+          <div class="col-lg-4 col-md-6 portfolio-item filter-fin">
+            <a href="configuration-file.html" title="For more details, please click here.">
+            <div class="portfolio-wrap">
+              <img src="assets/img/data-engineering/python-logo.png" class="img-fluid" alt="" style="max-width: 55%; height: auto;">
+              <p class="portfolio-title">Configuration Files in Python</p>
+              </div>
+            </a>
+          </div>
+
+          <div class="col-lg-4 col-md-6 portfolio-item filter-fin">
+            <a href="os-module.html" title="For more details, please click here.">
+            <div class="portfolio-wrap">
+              <img src="assets/img/data-engineering/python-logo.png" class="img-fluid" alt="" style="max-width: 55%; height: auto;">
+              <p class="portfolio-title">OS python module & Configuration files</p>
+              </div>
+            </a>
+          </div>
+
         </div>