diff --git a/README b/README
index 980a0d5..1033460 100644
--- a/README
+++ b/README
@@ -1 +1,7 @@
 Hello World!
+ HEAD
+This project demonstrates GitHub collaboration workflow using Git commands.This update is added using feature branch.
+This line is added from main branch. 
+c529394 (Main branch update)
+
+This change is pushed to GitHub successfully.