diff --git a/Maths/CartesianProduct.js b/Maths/CartesianProduct.js
new file mode 100644
index 0000000000..65eb2f0ce8
--- /dev/null
+++ b/Maths/CartesianProduct.js
@@ -0,0 +1,23 @@
+/**
+ * @function cartesianProduct
+ * @description Generate Cartesian Product of Two Sets.
+ * @param {*[]} setA -First set
+ * @param {*[]} setB -Second set
+ * @return {*[]} -Cartesian Product of setA and setB
+ */
+const cartesianProduct = (setA, setB) => {
+  // Check if input sets are not empty.
+  if (!setA || !setB || !setA.length || !setB.length) {
+    return []
+  }
+  const product = []
+ 
+  for(let elementA of setA){
+    for(let elementB of setB){
+      product.push([ elementA, elementB])
+    }
+  }
+  return product
+}
+
+export { cartesianProduct }
diff --git a/Maths/test/CartesianProduct.test.js b/Maths/test/CartesianProduct.test.js
new file mode 100644
index 0000000000..e5db00a6b6
--- /dev/null
+++ b/Maths/test/CartesianProduct.test.js
@@ -0,0 +1,21 @@
+import { cartesianProduct } from '../CartesianProduct'
+
+describe('cartesianProduct', () => {
+  it('should return null if not enough info for calculation', () => {
+    const product1 = cartesianProduct([1], null)
+    const product2 = cartesianProduct([], null)
+
+    expect(product1).toBeNull()
+    expect(product2).toBeNull()
+  })
+
+  it('should calculate the product of two sets', () => {
+    const product1 = cartesianProduct([1], [1])
+    const product2 = cartesianProduct([1, 2], [3])
+    const product3 = cartesianProduct([1, 2], [3, 4])
+
+    expect(product1).toEqual([[1, 1]])
+    expect(product2).toEqual([[1, 3], [2, 3]])
+    expect(product3).toEqual([[1, 3], [1, 4], [2, 3], [2, 4]])
+  })
+})