diff --git a/components/iot-plugins/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.type.android_sense.type-view/public/asset/androidsense.apk b/components/iot-plugins/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.type.android_sense.type-view/public/asset/androidsense.apk
index 37a03c22b..6e9ad39dd 100644
Binary files a/components/iot-plugins/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.type.android_sense.type-view/public/asset/androidsense.apk and b/components/iot-plugins/androidsense-plugin/org.wso2.carbon.device.mgt.iot.androidsense.ui/src/main/resources/jaggeryapps/devicemgt/app/units/cdmf.unit.device.type.android_sense.type-view/public/asset/androidsense.apk differ
diff --git a/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.input.adapter.mqtt/src/main/java/org/wso2/carbon/device/mgt/iot/input/adapter/mqtt/util/MQTTEventAdapterConstants.java b/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.input.adapter.mqtt/src/main/java/org/wso2/carbon/device/mgt/iot/input/adapter/mqtt/util/MQTTEventAdapterConstants.java
index 88ac43171..4625c433a 100644
--- a/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.input.adapter.mqtt/src/main/java/org/wso2/carbon/device/mgt/iot/input/adapter/mqtt/util/MQTTEventAdapterConstants.java
+++ b/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.input.adapter.mqtt/src/main/java/org/wso2/carbon/device/mgt/iot/input/adapter/mqtt/util/MQTTEventAdapterConstants.java
@@ -48,7 +48,7 @@ public class MQTTEventAdapterConstants {
     public static final int ADAPTER_CONF_DEFAULT_KEEP_ALIVE = 60000;
 
     public static int initialReconnectDuration = 2000;
-    public static final int reconnectionProgressionFactor = 2;
+    public static final int reconnectionProgressionFactor = 4;
 
     public static final String EMPTY_STRING = "";
     public static final String GRANT_TYPE = "urn:ietf:params:oauth:grant-type:jwt-bearer refresh_token";
diff --git a/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.input.adapter.xmpp/src/main/java/org/wso2/carbon/device/mgt/iot/input/adapter/xmpp/util/XMPPEventAdapterConstants.java b/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.input.adapter.xmpp/src/main/java/org/wso2/carbon/device/mgt/iot/input/adapter/xmpp/util/XMPPEventAdapterConstants.java
index 8f94f96ac..304f4578a 100644
--- a/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.input.adapter.xmpp/src/main/java/org/wso2/carbon/device/mgt/iot/input/adapter/xmpp/util/XMPPEventAdapterConstants.java
+++ b/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.input.adapter.xmpp/src/main/java/org/wso2/carbon/device/mgt/iot/input/adapter/xmpp/util/XMPPEventAdapterConstants.java
@@ -49,8 +49,8 @@ public class XMPPEventAdapterConstants {
     public static final int DEFAULT_XMPP_PORT = 5222;
     public static final int DEFAULT_TIMEOUT_INTERVAL = 5000;
 
-    public static int initialReconnectDuration = 10000;
-    public static final int reconnectionProgressionFactor = 2;
+    public static int initialReconnectDuration = 2000;
+    public static final int reconnectionProgressionFactor = 4;
 
     public static final String DEFAULT = "default";
 
diff --git a/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.device.operation-bar/public/js/operation-bar.js b/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.device.operation-bar/public/js/operation-bar.js
index 514508077..3978e44e2 100644
--- a/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.device.operation-bar/public/js/operation-bar.js
+++ b/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.device.operation-bar/public/js/operation-bar.js
@@ -61,9 +61,15 @@ function submitForm(formId) {
     var statusIcon = content.find("#status-icon");
     var description = content.find("#description");
     var successCallBack = function (response) {
+        var res = response;
+        try {
+            res = JSON.parse(response).messageFromServer;
+        } catch (err) {
+            //do nothing
+        }
         title.html("Response Received!");
-        statusIcon.attr("class", defaultStatusClasses + " fw-success");
-        description.html(response);
+        statusIcon.attr("class", defaultStatusClasses + " fw-check");
+        description.html(res);
         $(modalPopupContent).html(content.html());
     };
     var errorCallBack = function (response) {
@@ -94,9 +100,9 @@ function submitForm(formId) {
 $(document).on('submit', 'form', function (e) {
     e.preventDefault();
     var postOperationRequest = $.ajax({
-        url: $(this).attr("action") + '&' + $(this).serialize(),
-        method: "post"
-    });
+                                          url: $(this).attr("action") + '&' + $(this).serialize(),
+                                          method: "post"
+                                      });
 
     var btnSubmit = $('#btnSend', this);
     btnSubmit.addClass('hidden');
diff --git a/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.policy.wizard/public/js/policy-create.js b/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.policy.wizard/public/js/policy-create.js
index 84e988643..4c838a1c4 100644
--- a/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.policy.wizard/public/js/policy-create.js
+++ b/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.policy.wizard/public/js/policy-create.js
@@ -73,7 +73,6 @@ validateStep["policy-profile"] = function () {
 };
 
 stepForwardFrom["policy-profile"] = function () {
-    policy["profile"] = operationModule.generateProfile(policy["platform"], configuredOperations);
     // updating next-page wizard title with selected platform
     $("#policy-criteria-page-wizard-title").text("ADD " + deviceTypeLabel + " POLICY");
 };
@@ -105,6 +104,8 @@ stepForwardFrom["policy-criteria"] = function () {
                     policy["selectedUsers"] = $("#users-input").val();
                 } else if ($(this).attr("id") == "user-roles-radio-btn") {
                     policy["selectedUserRoles"] = $("#user-roles-input").val();
+                } else if ($(this).attr("id") == "groups-radio-btn") {
+                    policy["selectedUserGroups"] = $("#groups-input").val();
                 }
             }
         }
@@ -247,12 +248,15 @@ var savePolicy = function (policy, state) {
     invokerUtil.post(
             serviceURL,
             payload,
-            function () {
-                $(".add-policy").addClass("hidden");
-                $(".policy-naming").addClass("hidden");
-                $(".policy-message").removeClass("hidden");
-                if (state == "publish") {
-                    publishToDevice();
+            function (response) {
+                response = JSON.parse(response);
+                if (response["statusCode"] == 201) {
+                    $(".add-policy").addClass("hidden");
+                    $(".policy-naming").addClass("hidden");
+                    $(".policy-message").removeClass("hidden");
+                    if (state == "publish") {
+                        publishToDevice();
+                    }
                 }
             },
             function (err) {
@@ -351,6 +355,31 @@ function formatRepoSelection(user) {
     return user.username || user.text;
 }
 
+function formatGroupRepo(group) {
+    if (group.loading) {
+        return group.text
+    }
+    if (!group.name) {
+        return;
+    }
+    var markup = '<div class="clearfix">' +
+                 '<div clas="col-sm-8">' +
+                 '<div class="clearfix">' +
+                 '<div class="col-sm-3">' + group.name + '</div>';
+    if (group.name) {
+        markup += '<div class="col-sm-3"><i class="fa fa-code-fork"></i> ' + group.name + '</div>';
+    }
+    if (group.owner) {
+        markup += '<div class="col-sm-2"><i class="fa fa-star"></i> ' + group.owner + '</div></div>';
+    }
+    markup += '</div></div>';
+    return markup;
+}
+
+function formatGroupRepoSelection(group) {
+    return group.name || group.text;
+}
+
 // End of functions related to grid-input-view
 
 
@@ -372,46 +401,85 @@ $(document).ready(function () {
     });
 
     $("#users-input").select2({
-        multiple: true,
-        tags: true,
-        ajax: {
-            url: window.location.origin + "/devicemgt/api/invoker/execute/",
-            method: "POST",
-            dataType: 'json',
-            delay: 250,
-            id: function (user) {
-                return user.username;
-            },
-            data: function (params) {
-                var postData = {};
-                postData.actionMethod = "GET";
-                postData.actionUrl = "/devicemgt_admin/users";
-                postData.actionPayload = JSON.stringify({
-                    q: params.term, // search term
-                    page: params.page
-                });
-
-                return JSON.stringify(postData);
-            },
-            processResults: function (data, page) {
-                var newData = [];
-                $.each(data.responseContent, function (index, value) {
-                    value.id = value.username;
-                    newData.push(value);
-                });
-                return {
-                    results: newData
-                };
-            },
-            cache: true
-        },
-        escapeMarkup: function (markup) {
-            return markup;
-        }, // let our custom formatter work
-        minimumInputLength: 1,
-        templateResult: formatRepo, // omitted for brevity, see the source of this page
-        templateSelection: formatRepoSelection // omitted for brevity, see the source of this page
-    });
+                                  multiple: true,
+                                  tags: true,
+                                  ajax: {
+                                      url: window.location.origin + "/devicemgt/api/invoker/execute/",
+                                      method: "POST",
+                                      dataType: 'json',
+                                      delay: 250,
+                                      id: function (user) {
+                                          return user.username;
+                                      },
+                                      data: function (params) {
+                                          var postData = {};
+                                          postData.actionMethod = "GET";
+                                          postData.actionUrl = "/devicemgt_admin/users";
+                                          postData.actionPayload = JSON.stringify({
+                                                                                      q: params.term, // search term
+                                                                                      page: params.page
+                                                                                  });
+
+                                          return JSON.stringify(postData);
+                                      },
+                                      processResults: function (data, page) {
+                                          var newData = [];
+                                          $.each(data.responseContent, function (index, value) {
+                                              value.id = value.username;
+                                              newData.push(value);
+                                          });
+                                          return {
+                                              results: newData
+                                          };
+                                      },
+                                      cache: true
+                                  },
+                                  escapeMarkup: function (markup) {
+                                      return markup;
+                                  }, // let our custom formatter work
+                                  minimumInputLength: 1,
+                                  templateResult: formatRepo, // omitted for brevity, see the source of this page
+                                  templateSelection: formatRepoSelection // omitted for brevity, see the source of this page
+                              });
+
+    $("#groups-input").select2({
+                                  multiple: true,
+                                  tags: true,
+                                  ajax: {
+                                      url: window.location.origin + "/devicemgt/api/invoker/execute/",
+                                      method: "POST",
+                                      dataType: 'json',
+                                      delay: 250,
+                                      id: function (group) {
+                                          return group.name;
+                                      },
+                                      data: function (params) {
+                                          var postData = {};
+                                          postData.actionMethod = "GET";
+                                          var username = $("#platform").data("username");
+                                          postData.actionUrl = "/devicemgt_admin/groups/user/" + username +
+                                                               "/search?groupName=" + params.term;
+                                          return JSON.stringify(postData);
+                                      },
+                                      processResults: function (data, page) {
+                                          var newData = [];
+                                          $.each(data, function (index, value) {
+                                              value.id = value.name;
+                                              newData.push(value);
+                                          });
+                                          return {
+                                              results: newData
+                                          };
+                                      },
+                                      cache: true
+                                  },
+                                  escapeMarkup: function (markup) {
+                                      return markup;
+                                  }, // let our custom formatter work
+                                  minimumInputLength: 1,
+                                  templateResult: formatGroupRepo, // omitted for brevity, see the source of this page
+                                  templateSelection: formatGroupRepoSelection // omitted for brevity, see the source of this page
+                              });
 
     // Adding initial state of wizard-steps.
     $("#policy-profile-wizard-steps").html($(".wr-steps").html());
@@ -427,16 +495,24 @@ $(document).ready(function () {
     });
 
     $("#users-select-field").hide();
+    $("#groups-select-field").hide();
     $("#user-roles-select-field").show();
 
     $("input[type='radio'].select-users-radio").change(function () {
+        if ($("#user-roles-radio-btn").is(":checked")) {
+            $("#user-roles-select-field").show();
+            $("#users-select-field").hide();
+            $("#groups-select-field").hide();
+        }
         if ($("#users-radio-btn").is(":checked")) {
             $("#user-roles-select-field").hide();
             $("#users-select-field").show();
+            $("#groups-select-field").hide();
         }
-        if ($("#user-roles-radio-btn").is(":checked")) {
+        if ($("#groups-radio-btn").is(":checked")) {
+            $("#user-roles-select-field").hide();
             $("#users-select-field").hide();
-            $("#user-roles-select-field").show();
+            $("#groups-select-field").show();
         }
     });
 
@@ -657,7 +733,9 @@ $(document).ready(function () {
 
             // hiding current section of the wizard and showing next section.
             $("." + currentStep).addClass("hidden");
-            $("." + nextStep).removeClass("hidden");
+            if (nextStep !== "policy-message") {
+                $("." + nextStep).removeClass("hidden");
+            }
         }
     });
 });
diff --git a/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.policy.wizard/wizard.hbs b/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.policy.wizard/wizard.hbs
index 4cc6fa272..1c661f000 100644
--- a/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.policy.wizard/wizard.hbs
+++ b/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.policy.wizard/wizard.hbs
@@ -2,7 +2,7 @@
     {{css "css/codemirror.css"}}
 {{/zone}}
 <span id="platform" class="hidden" data-platform="{{type.name}}" data-platform-id="{{type.id}}"
-      data-platform-label="{{type.label}}"></span>
+      data-platform-label="{{type.label}}" data-username="{{username}}"></span>
 <div class="row">
     <div class="col-md-12">
         <div class="wr-steps hidden">
@@ -23,7 +23,7 @@
             <div class="col-md-3 col-xs-3">
                 <div class="itm-wiz" data-step="policy-criteria">
                     <div class="wiz-no">3</div>
-                    <div class="wiz-lbl hidden-xs"><span>Assign to groups</span></div>
+                    <div class="wiz-lbl hidden-xs"><span>Assign</span></div>
                 </div>
                 <br class="c-both"/>
             </div>
@@ -130,48 +130,80 @@
                 <hr>
                 <div class="row">
                     <div class="col-lg-12">
-                        <h4>Step 3: Assign to groups</h4>
+                        <h4>Step 3: Assign</h4>
                         <br>
 
                         <div>
                             <div class="wr-input-control">
-                                <label class="wr-input-control radio light">
-                                    <input id="user-roles-radio-btn" type="radio"
-                                           name="select-users-radio-btn" class="select-users-radio"
-                                           checked/>
-                                    <span class="helper">&nbsp;Set user role(s)</span>
-                                </label>
-                                <label class="wr-input-control radio light" rel="assetfilter">
-                                    <input id="users-radio-btn" type="radio"
-                                           name="select-users-radio-btn"
-                                           class="select-users-radio"/>
-                                    <span class="helper">&nbsp;Set user(s)</span>
-                                </label>
+                                {{#if permissions.LIST_ROLES}}
+                                    <label class="wr-input-control radio light">
+                                        <input id="user-roles-radio-btn" type="radio"
+                                               name="select-users-radio-btn" class="select-users-radio"
+                                               checked/>
+                                        <span class="helper">&nbsp;Set user role(s)</span>
+                                    </label>
+                                {{/if}}
+                                {{#if permissions.LIST_USERS}}
+                                    <label class="wr-input-control radio light" rel="assetfilter">
+                                        <input id="users-radio-btn" type="radio"
+                                               name="select-users-radio-btn"
+                                               class="select-users-radio"/>
+                                        <span class="helper">&nbsp;Set user(s)</span>
+                                    </label>
+                                {{/if}}
+                                <!--
+                                {{#if permissions.LIST_GROUPS}}
+                                    <label class="wr-input-control radio light" rel="assetfilter">
+                                        <input id="groups-radio-btn" type="radio"
+                                               name="select-users-radio-btn"
+                                               class="select-users-radio"/>
+                                        <span class="helper">&nbsp;Set groups(s)</span>
+                                    </label>
+                                {{/if}}
+                                -->
                             </div>
-                            <div id="user-roles-select-field" class="select-users">
-                                <div class="wr-input-control">
-                                    <div class="cus-col-50">
-                                        <select id="user-roles-input" class="form-control select2"
-                                                multiple="multiple">
-                                            <option value="ANY" selected>ANY</option>
-                                            {{#each roles}}
-                                                <option>{{this}}</option>
-                                            {{/each}}
-                                        </select>
+                            {{#if permissions.LIST_ROLES}}
+                                <div id="user-roles-select-field" class="select-users">
+                                    <div class="wr-input-control">
+                                        <div class="cus-col-50">
+                                            <select id="user-roles-input" class="form-control select2"
+                                                    multiple="multiple">
+                                                <option value="ANY" selected>ANY</option>
+                                                {{#each roles}}
+                                                    <option>{{this}}</option>
+                                                {{/each}}
+                                            </select>
+                                        </div>
+                                        <br class="c-both"/>
                                     </div>
-                                    <br class="c-both"/>
                                 </div>
-                            </div>
-                            <div id="users-select-field" class="select-users">
-                                <div class="wr-input-control">
-                                    <div class="cus-col-50">
-                                        <select id="users-input" class="form-control select2"
-                                                multiple="multiple">
-                                        </select>
+                            {{/if}}
+                            {{#if permissions.LIST_USERS}}
+                                <div id="users-select-field" class="select-users">
+                                    <div class="wr-input-control">
+                                        <div class="cus-col-50">
+                                            <select id="users-input" class="form-control select2"
+                                                    multiple="multiple">
+                                            </select>
+                                        </div>
+                                        <br class="c-both"/>
                                     </div>
-                                    <br class="c-both"/>
                                 </div>
-                            </div>
+                            {{/if}}
+                            <!--
+                            {{#if permissions.LIST_GROUPS}}
+                                <div id="groups-select-field" class="select-users">
+                                    <div class="wr-input-control">
+                                        <div class="cus-col-50">
+                                            <select id="groups-input" class="form-control select2"
+                                                    multiple="multiple">
+                                            </select>
+                                        </div>
+                                        <br class="c-both"/>
+                                    </div>
+                                </div>
+                            {{/if}}
+                            -->
                             <br>
                             <label class="wr-input-label" title="">
                                 Set an action upon non-compliance
@@ -237,7 +269,7 @@
                             <a href="javascript:void(0)" class="wr-btn wizard-stepper"
                                data-current="policy-profile" data-next="policy-criteria"
                                data-validate="true">
-                               Continue
+                                Continue
                             </a>
                         </div>
                     </div>
diff --git a/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.policy.wizard/wizard.js b/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.policy.wizard/wizard.js
index 925a97ea4..49c02f84a 100644
--- a/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.policy.wizard/wizard.js
+++ b/components/iot-plugins/iot-base-plugin/org.wso2.carbon.device.mgt.iot.ui/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.policy.wizard/wizard.js
@@ -18,6 +18,7 @@
 
 function onRequest(context) {
     //var log = new Log("wizard.js");
+    var constants = require("/app/modules/constants.js");
     var DTYPE_CONF_DEVICE_TYPE_KEY = "deviceType";
     var DTYPE_CONF_DEVICE_TYPE_LABEL_KEY = "label";
 
@@ -43,5 +44,8 @@ function onRequest(context) {
             }
         }
     }
+    var user = session.get(constants.USER_SESSION_KEY);
+    wizardPage.username = user.username;
+    wizardPage.permissions = userModule.getUIPermissions();
     return wizardPage;
 }
\ No newline at end of file
diff --git a/components/mobile-plugins/mobile-base-plugin/org.wso2.carbon.device.mgt.mobile.ui/src/main/resources/jaggeryapps/devicemgt/app/units/mdm.unit.device.operation-mod/operation-mod.json b/components/mobile-plugins/mobile-base-plugin/org.wso2.carbon.device.mgt.mobile.ui/src/main/resources/jaggeryapps/devicemgt/app/units/mdm.unit.device.operation-mod/operation-mod.json
index 62346cb87..8fcf779d1 100644
--- a/components/mobile-plugins/mobile-base-plugin/org.wso2.carbon.device.mgt.mobile.ui/src/main/resources/jaggeryapps/devicemgt/app/units/mdm.unit.device.operation-mod/operation-mod.json
+++ b/components/mobile-plugins/mobile-base-plugin/org.wso2.carbon.device.mgt.mobile.ui/src/main/resources/jaggeryapps/devicemgt/app/units/mdm.unit.device.operation-mod/operation-mod.json
@@ -1,4 +1,8 @@
 {
-    "version": "1.0.0",
-    "extends": "cdmf.unit.device.operation-mod"
+  "version": "1.0.0",
+  "pushedUris": [
+    "/policies",
+    "/policy/{+any}"
+  ],
+  "extends": "cdmf.unit.device.operation-mod"
 }
\ No newline at end of file