diff --git a/assets/BasicCalculator.png b/assets/BasicCalculator.png
new file mode 100644
index 0000000..668c2c6
Binary files /dev/null and b/assets/BasicCalculator.png differ
diff --git a/script.js b/script.js
index ec8d677..1302574 100644
--- a/script.js
+++ b/script.js
@@ -104,8 +104,22 @@ const sampleProjects = [
   hasReadme: true,
   previewImage: 'assets/UnitConverter.png',
   tags: ['HTML', 'CSS', 'JavaScript', 'Responsive']
+},
+{
+  id: 9,
+  title: 'Basic Calculator',
+  description: 'A modern and responsive calculator built with HTML, CSS, and JavaScript. Supports basic arithmetic operations with error handling and formatted results.',
+  repoUrl: 'https://github.com/sowmyakurapati26/BasicCalculator',
+  demoUrl: 'https://sowmyakurapati26.github.io/BasicCalculator/',
+  difficulty: 'beginner',
+  upvotes: 17,
+  hasDemo: true,
+  hasReadme: true,
+  previewImage: 'assets/BasicCalculator.png',
+  tags: ['HTML', 'CSS', 'JavaScript', 'Responsive']
 }
 
+
 ];