diff --git a/interfaces.go b/interfaces.go
index a8b48c93d7..ecefe2a8e2 100644
--- a/interfaces.go
+++ b/interfaces.go
@@ -1,3 +1,4 @@
+// SUGGESTIONS BY NIKHIL KARKHANIS 
 // Copyright 2016 The go-ethereum Authors
 // This file is part of the go-ethereum library.
 //