diff --git a/README.md b/README.md
index c6345487..2868f53d 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # Shell
-Schell Scripts
+Shell Scripts
+understanding git fetch and git pull
+
diff --git a/github-api-integration-module.sh b/github-api-integration-module.sh
index d94d2951..49b3a4f0 100644
--- a/github-api-integration-module.sh
+++ b/github-api-integration-module.sh
@@ -8,8 +8,8 @@
 # This script will help users to communicate and retrieve information from GitHub
 # Usage:
 #   Please provide your github token and rest api to the script as input
-#
-#
+#updated this script as per assignment, forking repo, cloning repo, creating branch and PR
+# Understanding git fetch vs pull
 ################################
 
 if [ ${#@} -lt 2 ]; then