diff --git a/index.html b/index.html
index 4e63ea7..57e158c 100644
--- a/index.html
+++ b/index.html
@@ -340,7 +340,17 @@ <h3>Slack Community</h3>
                         <p class="join-note">Free to join • Active community • 24/7 discussions</p>
                     </div>
 
-                                    </div>
+                    <div class="join-card">
+                        <div class="join-icon">📱</div>
+                        <h3>WhatsApp Community</h3>
+                        <p>
+                            Join our WhatsApp community for quick updates, discussions, and
+                            instant connection with fellow mainframe professionals.
+                        </p>
+                        <a href="https://chat.whatsapp.com/HRwnnr4jf8WJ6X0FTmvzzv" target="_blank" rel="noopener noreferrer" class="btn btn-primary">Join WhatsApp</a>
+                        <p class="join-note">Free to join • Quick updates • Community chat</p>
+                    </div>
+                </div>
 
                 <div class="community-values">
                     <h3>Our Community Values</h3>