diff --git a/cli/menu/devicemenu/help.go b/cli/menu/devicemenu/help.go
new file mode 100644
index 0000000..340817d
--- /dev/null
+++ b/cli/menu/devicemenu/help.go
@@ -0,0 +1,96 @@
+/*
+   * Copyright 2018-present Open Networking Foundation
+
+   * Licensed 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.
+*/
+
+package devicemenu
+
+import (
+	"fmt"
+	"os"
+	"strings"
+
+	"github.com/opencord/voltha-go/cli/util"
+)
+
+func doHelp(enterPressed bool) {
+	input := ""
+	var b = make([]byte, 1)
+	inputPrompt := *InputPrompt + "help "
+	for {
+		os.Stdin.Read(b)
+		char := string(b)
+		if char == "\t" || char == "\n" || char == "?" {
+			if enterPressed {
+				baseHelp()
+				return
+			}
+
+			fmt.Println("")
+			ret, prompt := util.Test(input, *Commands)
+			if len(ret) == 1 {
+				input = ret[0]
+				if input == "quit" {
+					util.Exit(true)
+				} else if input == "exit" {
+					return
+				}
+
+				MainLoop(Conn, input)
+				return
+			} else if len(ret) == 0 {
+				input = ""
+				fmt.Print("Invalid Input \n" + inputPrompt)
+			} else {
+
+				fmt.Println(ret)
+				input = prompt
+				fmt.Print(prompt + inputPrompt)
+			}
+		} else if b[0] == 127 || char == "\b" {
+
+			sz := len(input)
+			if sz > 0 {
+				fmt.Print("\b \b")
+				input = input[:sz-1]
+			}
+			if !(strings.HasPrefix(input, "device")) {
+				return
+			}
+		} else {
+			fmt.Print(char)
+			input += char
+		}
+	}
+}
+func baseHelp() {
+	message := `
+Documented commands (type help <topic>):
+========================================
+edit   help          img_dnld_cancel   img_revert   ports  set
+eof    history       img_dnld_list     list         py     shell
+exit   images        img_dnld_request  pause        run    shortcuts
+flows  img_activate  img_dnld_status   perf_config  save   show
+
+Miscellaneous help topics:
+==========================
+load
+
+Undocumented commands:
+======================
+quit
+
+`
+	fmt.Println(message)
+}