diff --git a/04-search-file-using-extension.py b/04-search-file-using-extension.py
new file mode 100755
index 0000000..23248bb
--- /dev/null
+++ b/04-search-file-using-extension.py
@@ -0,0 +1,29 @@
+#!/opt/anaconda3/bin/python3
+
+##  Modules
+import pathlib
+import argparse
+
+def search_file_using_extension(path,ext):
+  for file in path.iterdir():
+    if file.name.endswith(ext):
+      print("The file %s ends with the %s extension and its size is %d in bytes "%(file,ext,file.lstat().st_size))
+  
+def path_exist(path,ext):
+  path = pathlib.Path(path)
+  if path.exists():
+    search_file_using_extension(path,ext)
+  else:
+    print("The path doesnt exist")
+
+## Create the parser
+parser = argparse.ArgumentParser()
+
+## Add the arguments
+parser.add_argument("--path", help="Directory Path to search for files")
+parser.add_argument("--ext", help="mention the extension to search for files")
+
+## Execute the parse_arg() method
+args = parser.parse_args()
+
+path_exist(args.path,args.ext)