diff --git a/tools/marvin/marvin/codes.py b/tools/marvin/marvin/codes.py
new file mode 100644
index 00000000000..6099d88ba44
--- /dev/null
+++ b/tools/marvin/marvin/codes.py
@@ -0,0 +1,35 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+"""
+@Desc     : This module defines all codes, constants maintained globally \
+            and used across marvin and its test features.The main purpose \
+            is to maintain readability, maintain one common place for \
+            all codes used or reused across test features. It enhances \
+            maintainability and readability. Users just import statement \
+            to receive all the codes mentioned here. EX: Here, we define \
+            a code viz., ENABLED  with value "Enabled",then using \
+            this code in a sample feature say test_a.py as below. \
+
+            from marvinCodes import *
+            if obj.getvalue() == ENABLED
+
+@DateAdded: 20th October 2013
+"""
+
+ENABLED = "Enabled"
+NETWORK_OFFERING = "network_offering"
+ROOT = "ROOT"