diff --git a/scripts/master.ejs b/scripts/master.ejs
index 28aaef4..4bff3ef 100644
--- a/scripts/master.ejs
+++ b/scripts/master.ejs
@@ -149,10 +149,9 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +165,9 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/algo.hbs b/src/templates/algo.hbs
index 720b3cf..afed8fe 100644
--- a/src/templates/algo.hbs
+++ b/src/templates/algo.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/algo_cpp.hbs b/src/templates/algo_cpp.hbs
index 1d88eeb..2f7187a 100644
--- a/src/templates/algo_cpp.hbs
+++ b/src/templates/algo_cpp.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/algo_cpp_live.hbs b/src/templates/algo_cpp_live.hbs
index 51ca6e9..fe4d47d 100644
--- a/src/templates/algo_cpp_live.hbs
+++ b/src/templates/algo_cpp_live.hbs
@@ -114,7 +114,7 @@
           <div style="margin-left: 162px;">
             <img src="img/signmmgupta-black.png">
             <div class="signature-divider"></div>
-            <div class="font-xl">Manmohan Gupta (Founder, Coding Blocks)</div>
+            <div class="font-xl">Varun Kohli (Founder, Coding Blocks)</div>
           </div>
         </div>
         <div style="margin-top: 25px">
diff --git a/src/templates/algo_java.hbs b/src/templates/algo_java.hbs
index 6ec4237..685662b 100644
--- a/src/templates/algo_java.hbs
+++ b/src/templates/algo_java.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/algo_java_live.hbs b/src/templates/algo_java_live.hbs
index 8eeac2b..02ffc3d 100644
--- a/src/templates/algo_java_live.hbs
+++ b/src/templates/algo_java_live.hbs
@@ -115,7 +115,7 @@
           <div style="margin-left: 162px;">
             <img src="img/signmmgupta-black.png">
             <div class="signature-divider"></div>
-            <div class="font-xl">Manmohan Gupta (Founder, Coding Blocks)</div>
+            <div class="font-xl">Varun Kohli (Founder, Coding Blocks)</div>
           </div>
         </div>
         <div style="margin-top: 25px">
diff --git a/src/templates/algojava.hbs b/src/templates/algojava.hbs
index 127c6ea..8d54786 100644
--- a/src/templates/algojava.hbs
+++ b/src/templates/algojava.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/android.hbs b/src/templates/android.hbs
index 03b335d..718c475 100644
--- a/src/templates/android.hbs
+++ b/src/templates/android.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/angular.hbs b/src/templates/angular.hbs
index b4a0120..826112c 100644
--- a/src/templates/angular.hbs
+++ b/src/templates/angular.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/chatbot.hbs b/src/templates/chatbot.hbs
index 11dd28c..ec674d8 100644
--- a/src/templates/chatbot.hbs
+++ b/src/templates/chatbot.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/competitive.hbs b/src/templates/competitive.hbs
index 2c6ed84..74b5404 100644
--- a/src/templates/competitive.hbs
+++ b/src/templates/competitive.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/cpcp.hbs b/src/templates/cpcp.hbs
index 78deaf4..79a9017 100644
--- a/src/templates/cpcp.hbs
+++ b/src/templates/cpcp.hbs
@@ -151,7 +151,7 @@
         <img src="img/signmmgupta-black.png" alt="">
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -168,7 +168,7 @@
         <img src="img/signmmgupta-black.png" alt="">
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/cpp.hbs b/src/templates/cpp.hbs
index 373e716..e165c09 100644
--- a/src/templates/cpp.hbs
+++ b/src/templates/cpp.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/cpp12.hbs b/src/templates/cpp12.hbs
index 4610501..085cdb1 100644
--- a/src/templates/cpp12.hbs
+++ b/src/templates/cpp12.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/cpp_fundamentals.hbs b/src/templates/cpp_fundamentals.hbs
index 7af2d61..6f3ad2b 100644
--- a/src/templates/cpp_fundamentals.hbs
+++ b/src/templates/cpp_fundamentals.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/cpp_live.hbs b/src/templates/cpp_live.hbs
index 4a0411a..2f1769b 100644
--- a/src/templates/cpp_live.hbs
+++ b/src/templates/cpp_live.hbs
@@ -114,7 +114,7 @@
           <div style="margin-left: 162px;">
             <img src="img/signmmgupta-black.png">
             <div class="signature-divider"></div>
-            <div class="font-xl">Manmohan Gupta (Founder, Coding Blocks)</div>
+            <div class="font-xl">Varun Kohli (Founder, Coding Blocks)</div>
           </div>
         </div>
         <div style="margin-top: 25px">
diff --git a/src/templates/cpp_stl.hbs b/src/templates/cpp_stl.hbs
index 4763ff6..8318e7d 100644
--- a/src/templates/cpp_stl.hbs
+++ b/src/templates/cpp_stl.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/data_science.hbs b/src/templates/data_science.hbs
index 350bbf7..0d85b91 100644
--- a/src/templates/data_science.hbs
+++ b/src/templates/data_science.hbs
@@ -117,10 +117,10 @@
     </div>
 
     <div class="signature text">
-      <img src="img/signmmgupta.png" alt="">
+              
       <hr>
       <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
       </div>
     </div>
diff --git a/src/templates/datascience.hbs b/src/templates/datascience.hbs
index 1572f50..a61b4cb 100644
--- a/src/templates/datascience.hbs
+++ b/src/templates/datascience.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/digital_marketing.hbs b/src/templates/digital_marketing.hbs
index 39d4243..2f58276 100644
--- a/src/templates/digital_marketing.hbs
+++ b/src/templates/digital_marketing.hbs
@@ -147,10 +147,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -164,10 +164,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/digital_marketing_live.hbs b/src/templates/digital_marketing_live.hbs
index b582cc4..a2e0be5 100644
--- a/src/templates/digital_marketing_live.hbs
+++ b/src/templates/digital_marketing_live.hbs
@@ -113,7 +113,7 @@
           <div style="margin-left: 162px;">
             <img src="img/signmmgupta-black.png">
             <div class="signature-divider"></div>
-            <div class="font-xl">Manmohan Gupta (Founder, Coding Blocks)</div>
+            <div class="font-xl">Varun Kohli (Founder, Coding Blocks)</div>
           </div>
         </div>
         <div style="margin-top: 25px">
diff --git a/src/templates/django.hbs b/src/templates/django.hbs
index f024f06..db1a486 100644
--- a/src/templates/django.hbs
+++ b/src/templates/django.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/dl.hbs b/src/templates/dl.hbs
index f47565d..67d0812 100644
--- a/src/templates/dl.hbs
+++ b/src/templates/dl.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/ds_cpp.hbs b/src/templates/ds_cpp.hbs
index 15bddbe..8ab9d89 100644
--- a/src/templates/ds_cpp.hbs
+++ b/src/templates/ds_cpp.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/ds_java.hbs b/src/templates/ds_java.hbs
index 621eef0..6e61e6b 100644
--- a/src/templates/ds_java.hbs
+++ b/src/templates/ds_java.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/ds_live.hbs b/src/templates/ds_live.hbs
index 8b54e9a..9c4a8f6 100644
--- a/src/templates/ds_live.hbs
+++ b/src/templates/ds_live.hbs
@@ -114,7 +114,7 @@
           <div style="margin-left: 162px;">
             <img src="img/signmmgupta-black.png">
             <div class="signature-divider"></div>
-            <div class="font-xl">Manmohan Gupta (Founder, Coding Blocks)</div>
+            <div class="font-xl">Varun Kohli (Founder, Coding Blocks)</div>
           </div>
         </div>
         <div style="margin-top: 25px">
diff --git a/src/templates/ds_real.hbs b/src/templates/ds_real.hbs
index d4009ad..975de4a 100644
--- a/src/templates/ds_real.hbs
+++ b/src/templates/ds_real.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/dynamic.hbs b/src/templates/dynamic.hbs
index 2c31408..ea6a94e 100644
--- a/src/templates/dynamic.hbs
+++ b/src/templates/dynamic.hbs
@@ -117,10 +117,10 @@
     </div>
 
     <div class="signature text">
-      <img src="img/signmmgupta.png" alt="">
+              
       <hr>
       <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
       </div>
     </div>
diff --git a/src/templates/faang.hbs b/src/templates/faang.hbs
index 03d25d6..38a9f5d 100644
--- a/src/templates/faang.hbs
+++ b/src/templates/faang.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/git.hbs b/src/templates/git.hbs
index b3b9396..fede0f9 100644
--- a/src/templates/git.hbs
+++ b/src/templates/git.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/graph.hbs b/src/templates/graph.hbs
index 8e4f9fc..9796b38 100644
--- a/src/templates/graph.hbs
+++ b/src/templates/graph.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/interview.hbs b/src/templates/interview.hbs
index a8b1945..9012f3a 100644
--- a/src/templates/interview.hbs
+++ b/src/templates/interview.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/interview_bootcamp.hbs b/src/templates/interview_bootcamp.hbs
index ab52332..1c4d46c 100644
--- a/src/templates/interview_bootcamp.hbs
+++ b/src/templates/interview_bootcamp.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/interview_cpp.hbs b/src/templates/interview_cpp.hbs
index 91f470b..6f4d665 100644
--- a/src/templates/interview_cpp.hbs
+++ b/src/templates/interview_cpp.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/interview_java.hbs b/src/templates/interview_java.hbs
index e0ed7a3..909128f 100644
--- a/src/templates/interview_java.hbs
+++ b/src/templates/interview_java.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/interview_live.hbs b/src/templates/interview_live.hbs
index e7c1c88..288cb44 100644
--- a/src/templates/interview_live.hbs
+++ b/src/templates/interview_live.hbs
@@ -114,7 +114,7 @@
           <div style="margin-left: 162px;">
             <img src="img/signmmgupta-black.png">
             <div class="signature-divider"></div>
-            <div class="font-xl">Manmohan Gupta (Founder, Coding Blocks)</div>
+            <div class="font-xl">Varun Kohli (Founder, Coding Blocks)</div>
           </div>
         </div>
         <div style="margin-top: 25px">
diff --git a/src/templates/java.hbs b/src/templates/java.hbs
index 4e0c794..bef99ed 100644
--- a/src/templates/java.hbs
+++ b/src/templates/java.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/java12.hbs b/src/templates/java12.hbs
index 501de50..804f063 100644
--- a/src/templates/java12.hbs
+++ b/src/templates/java12.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/java_fundamentals.hbs b/src/templates/java_fundamentals.hbs
index 0ff31dc..a89aaf1 100644
--- a/src/templates/java_fundamentals.hbs
+++ b/src/templates/java_fundamentals.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/java_live.hbs b/src/templates/java_live.hbs
index f8d8b56..ac278d4 100644
--- a/src/templates/java_live.hbs
+++ b/src/templates/java_live.hbs
@@ -115,7 +115,7 @@
           <div style="margin-left: 162px;">
             <img src="img/signmmgupta-black.png">
             <div class="signature-divider"></div>
-            <div class="font-xl">Manmohan Gupta (Founder, Coding Blocks)</div>
+            <div class="font-xl">Varun Kohli (Founder, Coding Blocks)</div>
           </div>
         </div>
         <div style="margin-top: 25px">
diff --git a/src/templates/js.hbs b/src/templates/js.hbs
index ee5eac7..2d746c7 100644
--- a/src/templates/js.hbs
+++ b/src/templates/js.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+        <img src="https://minio.codingblocks.com/public/varun-kohle-sign-white.png" style="size: 30%;" alt="">  
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/js_live.hbs b/src/templates/js_live.hbs
index 4e43977..2d8567c 100644
--- a/src/templates/js_live.hbs
+++ b/src/templates/js_live.hbs
@@ -114,7 +114,7 @@
           <div style="margin-left: 162px;">
             <img src="img/signmmgupta-black.png">
             <div class="signature-divider"></div>
-            <div class="font-xl">Manmohan Gupta (Founder, Coding Blocks)</div>
+            <div class="font-xl">Varun Kohli (Founder, Coding Blocks)</div>
           </div>
         </div>
         <div style="margin-top: 25px">
diff --git a/src/templates/kotlin.hbs b/src/templates/kotlin.hbs
index 247c3a5..9670e9c 100644
--- a/src/templates/kotlin.hbs
+++ b/src/templates/kotlin.hbs
@@ -151,7 +151,7 @@
         <img src="img/signmmgupta-black.png" alt="">
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -168,7 +168,7 @@
         <img src="img/signmmgupta-black.png" alt="">
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/ml.hbs b/src/templates/ml.hbs
index b475aa0..4cd7803 100644
--- a/src/templates/ml.hbs
+++ b/src/templates/ml.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/ml_track.hbs b/src/templates/ml_track.hbs
index 1f1db68..5100b7b 100644
--- a/src/templates/ml_track.hbs
+++ b/src/templates/ml_track.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/nagarro_carrer_bootcamp.hbs b/src/templates/nagarro_carrer_bootcamp.hbs
index 8aae562..203fe53 100644
--- a/src/templates/nagarro_carrer_bootcamp.hbs
+++ b/src/templates/nagarro_carrer_bootcamp.hbs
@@ -81,7 +81,7 @@
             <div style="position: absolute; right: 100; width: 180px;">
               <img src="img/signmmgupta-gold.png" width="100" />
               <div class="signature-divider"></div>
-              Manmohan Gupta <br />
+              Varun Kohli <br />
               (Chief Mentor)
             </div>
           </div>
diff --git a/src/templates/noncoding.hbs b/src/templates/noncoding.hbs
index a824b20..c094f86 100644
--- a/src/templates/noncoding.hbs
+++ b/src/templates/noncoding.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/py_datascienct.hbs b/src/templates/py_datascienct.hbs
index 9066ca2..efb0097 100644
--- a/src/templates/py_datascienct.hbs
+++ b/src/templates/py_datascienct.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/py_fundamentals.hbs b/src/templates/py_fundamentals.hbs
index f05fa65..77eb6b5 100644
--- a/src/templates/py_fundamentals.hbs
+++ b/src/templates/py_fundamentals.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/python.hbs b/src/templates/python.hbs
index f0351cb..11d6dfb 100644
--- a/src/templates/python.hbs
+++ b/src/templates/python.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/react.hbs b/src/templates/react.hbs
index e9b77f4..3d7a002 100644
--- a/src/templates/react.hbs
+++ b/src/templates/react.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/web_dev_back.hbs b/src/templates/web_dev_back.hbs
index 9cdffb3..b11d194 100644
--- a/src/templates/web_dev_back.hbs
+++ b/src/templates/web_dev_back.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/src/templates/web_dev_front.hbs b/src/templates/web_dev_front.hbs
index 1d14229..d778f2f 100644
--- a/src/templates/web_dev_front.hbs
+++ b/src/templates/web_dev_front.hbs
@@ -149,10 +149,10 @@
 
     {{#if (eq data.run.domain "hellointern")}}
       <div class="signature text first">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-            Manmohan Gupta <br>
+            Varun Kohli <br>
             (Founder, Coding Blocks)
         </div>
       </div>
@@ -166,10 +166,10 @@
       </div>
     {{else}}
       <div class="signature text">
-        <img src="img/signmmgupta.png" alt="">
+                
         <hr>
         <div>
-          Manmohan Gupta <br>
+          Varun Kohli <br>
           (Founder, Coding Blocks)
         </div>
       </div>
diff --git a/yarn.lock b/yarn.lock
index a3fd0ae..d220f3e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3710,9 +3710,9 @@ inherits@2.0.3, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.1, inherits@~2.0
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
 
 ini@^1.3.4, ini@^1.3.5:
-  version "1.3.5"
-  resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
-  integrity sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==
+  version "1.3.8"
+  resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.8.tgz#a29da425b48806f34767a4efce397269af28432c"
+  integrity sha512-JV/yugV2uzW5iMRSiZAyDtQd+nxtUnjeLt0acNdw98kKLrvuRVyB80tsREOE7yvGVgalhZ6RNXCmEHkUKBKxew==
 
 internal-ip@^4.3.0:
   version "4.3.0"