diff --git a/src/data/showcase/calculator-app.png b/src/data/showcase/calculator-app.png
new file mode 100644
index 000000000..93953f666
Binary files /dev/null and b/src/data/showcase/calculator-app.png differ
diff --git a/src/data/users.tsx b/src/data/users.tsx
index f3bad3841..21563c5c5 100644
--- a/src/data/users.tsx
+++ b/src/data/users.tsx
@@ -236,6 +236,15 @@ const Users: User[] = [
     source: "",
     tags: ["opensource", "product", "nextjs", "javascript"],
   },
+  {
+    title: "Scientific Calculator",
+    description:
+      "Build and Deploy a Modern and Beginner-friendly Scientific Calculator using HTML, CSS and Vanilla Javascript",
+    preview: require("./showcase/calculator-app.png"),
+    website: "https://calcu-plus.vercel.app/",
+    source: "https://github.com/ParnaRoyChowdhury777/Calculator---CalcuPlus",
+    tags: ["opensource", "clone", "html", "css", "vanilla"],
+  },
 ];
 
 export const TagList = Object.keys(Tags) as TagType[];