diff --git a/src/my_project/interviews/top_150_questions_round_20/valid_anagram.py b/src/my_project/interviews/top_150_questions_round_20/valid_anagram.py
new file mode 100644
index 00000000..4bb079dc
--- /dev/null
+++ b/src/my_project/interviews/top_150_questions_round_20/valid_anagram.py
@@ -0,0 +1,13 @@
+from typing import List, Union, Collection, Mapping, Optional
+from abc import ABC, abstractmethod
+
+class Solution:
+    def isAnagram(self, s: str, t: str) -> bool:
+
+        lst_s = [c for c in s]
+        lst_t = [c for c in t]
+
+        lst_s.sort()
+        lst_t.sort()
+
+        return lst_s == lst_t
\ No newline at end of file
diff --git a/tests/test_150_questions_round_20/test_valid_anagram_round_20.py b/tests/test_150_questions_round_20/test_valid_anagram_round_20.py
new file mode 100644
index 00000000..1a1adb33
--- /dev/null
+++ b/tests/test_150_questions_round_20/test_valid_anagram_round_20.py
@@ -0,0 +1,16 @@
+import unittest
+from src.my_project.interviews.top_150_questions_round_20\
+.valid_anagram import Solution
+
+class ValidAnagramTestCase(unittest.TestCase):
+
+    def test_is_valid_anagram(self):
+        solution = Solution()
+        output = solution.isAnagram(s="anagram", t="nagaram")
+        self.assertTrue(output)
+
+
+    def test_is_no_valid_anagram(self):
+        solution = Solution()
+        output = solution.isAnagram(s="rat", t="car")
+        self.assertFalse(output)
\ No newline at end of file