diff --git a/challengers-list.md b/challengers-list.md
index 2fb6f60ea..cda7a7358 100644
--- a/challengers-list.md
+++ b/challengers-list.md
@@ -2,3 +2,4 @@
 1. [Mrinal](https://github.com/mrinal1224)
 2. [Shivay](https://github.com/shivaylamba)
 3. [Raghav](https://github.com/raghavdhingra)
+4. [TRIDIB](https://github.com/Mrjoy832)
\ No newline at end of file
diff --git a/contributors/Mrjoy832/Mrjoy832.md b/contributors/Mrjoy832/Mrjoy832.md
new file mode 100644
index 000000000..51309eb2f
--- /dev/null
+++ b/contributors/Mrjoy832/Mrjoy832.md
@@ -0,0 +1,8 @@
+---
+name: Tridib Bag
+github_user_name: Mrjoy832
+url_of_github_issue: https://github.com/scaleracademy/scaler-september-open-source-challenge/issues/287
+your_favroite_programming_language: C++
+your_hosted_github_pages_link: https://mrjoy832.github.io/Meditation-App/
+your_hosted_github_pages_repository_link: https://github.com/Mrjoy832/Meditation-App
+---
\ No newline at end of file
diff --git a/contributors/Mrjoy832/git-solutions.md b/contributors/Mrjoy832/git-solutions.md
new file mode 100644
index 000000000..1e370542b
--- /dev/null
+++ b/contributors/Mrjoy832/git-solutions.md
@@ -0,0 +1,7 @@
+# Challenge 18 - 2 Gists
+
+- [C++ Coding](https://gist.github.com/Mrjoy832/df6bb16f3bb32faaaa5f68c9150477c8)
+- [Code Snippet](https://gist.github.com/Mrjoy832/bcfb0aeba9539152f70e3a8b0b93295e)
+
+
+
diff --git a/contributors/Mrjoy832/pattern.cpp b/contributors/Mrjoy832/pattern.cpp
new file mode 100644
index 000000000..7691c321f
--- /dev/null
+++ b/contributors/Mrjoy832/pattern.cpp
@@ -0,0 +1,20 @@
+/*    Copyright (c) 2022, <Tridib Bag>
+ *    All rights reserved
+ */
+#include <iostream>
+
+int main() {
+  int rows;
+
+  std::cout << "Enter number of rows: ";
+  std::cin >> rows;
+
+  for (int i = rows; i >= 1; --i) {
+    for (int j = 1; j <= i; ++j) {
+      std::cout << j << " ";
+    }
+    std::cout << std::endl;
+  }
+
+  return 0;
+}