diff --git a/robot-systest/lib/package_lib.robot b/robot-systest/lib/package_lib.robot
index dd6be27..e797a6f 100644
--- a/robot-systest/lib/package_lib.robot
+++ b/robot-systest/lib/package_lib.robot
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 
 ##
-# Copyright 2019 Tech Mahindra Limited
+# Copyright ETSI Contributors and Others.
 #
 # All Rights Reserved.
 #
@@ -18,12 +18,9 @@
 # under the License.
 ##
 
-## Change log:
-# 1. Feature 7829: Jayant Madavi, Mrityunjay Yadav : MY00514913@techmahindra.com : 06-sep-2019
-##
-
 *** Settings ***
 Library   String
+Library   OperatingSystem
 
 
 *** Variables ***
@@ -53,3 +50,30 @@
 
     # Proceedes with the onboarding with the appropriate arguments
     ${rc}   ${stdout}=   Run and Return RC and Output   rm ${pkg}.tar.gz
+
+
+Package Build
+    [Documentation]   Build the package NS, VNF given the package_folder
+
+    [Arguments]   ${pkg_folder}   ${skip_charm_build}=${EMPTY}
+
+    ${skip_charm}   Set Variable If   '${skip_charm_build}'!='${EMPTY}'   --skip-charm-build   \
+    ${rc}   ${stdout}=   Run and Return RC and Output   osm package-build ${pkg_folder} ${skip_charm}
+    Should Be Equal As Integers   ${rc}   ${success_return_code}
+    Should Contain   ${stdout}   Package created
+    ${package}=   Get Line   ${stdout}   -1
+
+    [Return]   ${package}
+
+
+Package Validate
+    [Documentation]   Validate descriptors given a base directory
+
+    [Arguments]   ${pkg_folder}
+    ${rc}   ${stdout}=   Run and Return RC and Output   osm package-validate ${pkg_folder} | awk -F\| '$2 !~ /-/ && $4 ~ /OK|ERROR/ {print $4}'
+    Should Be Equal As Integers   ${rc}   ${success_return_code}
+    Should Contain   ${stdout}   'OK'
+    ${package}=   Get Line   ${stdout}   -1
+
+    [Return]   ${package}
+