diff --git a/client/cat3/src/partials/sections/dashboard/analytics/controller/discoveryResourcesCtrl.js b/client/cat3/src/partials/sections/dashboard/analytics/controller/discoveryResourcesCtrl.js
index bbaf97832..c44f1b07c 100644
--- a/client/cat3/src/partials/sections/dashboard/analytics/controller/discoveryResourcesCtrl.js
+++ b/client/cat3/src/partials/sections/dashboard/analytics/controller/discoveryResourcesCtrl.js
@@ -62,7 +62,7 @@
             disResrc.init=function () {
                 if(fltrObj && fltrObj.provider && fltrObj.provider.id) {
                     disResrc.getAllTagNames();
-
+                    $scope.instLoader=true;
                     $timeout(function () {
                         console.log( $scope.TagName);
                         disResrc.gridOptionInstances = {
@@ -109,6 +109,42 @@
                         };
                         disResrc.gridOptionInstances.data = [];
                         if($rootScope.organNewEnt.instanceType === 'Managed') {
+                            disResrc.gridOptionInstances.columnDefs=[
+                                {name: 'InstanceId', field: 'platformId',enableCellEditOnFocus: false,
+                                    enableCellEdit: false,enableFiltering: true},
+                                {name: 'os', enableFiltering: true,displayName: 'OS', enableCellEdit: false, type: 'number',enableCellEditOnFocus: false},
+                                {name: 'privateIpAddress',enableFiltering: true, displayName: 'IP Address',enableCellEditOnFocus: false,
+                                    enableCellEdit: false},
+                                {name: 'state',enableFiltering: true, displayName: 'Status',enableCellEditOnFocus: false,
+                                    enableCellEdit: false},
+                                {
+                                    name: 'Region',enableFiltering: true,
+                                    displayName: 'Region',
+                                    field: 'providerData.region_name',
+                                    cellTooltip: true,enableCellEditOnFocus: false,
+                                    enableCellEdit: false
+                                },
+                                {name: 'orgName', enableFiltering: true,displayName: 'Org Name', field: 'orgName', cellTooltip: true,enableCellEditOnFocus: false,
+                                    enableCellEdit: false},
+                                {
+                                    name: 'bgName',
+                                    displayName: 'BG Name',enableFiltering: true,
+                                    field: 'bgName', cellTooltip: true,enableCellEditOnFocus: false,
+                                    enableCellEdit: false
+                                },
+                                {
+                                    name: 'projectName',enableFiltering: true,
+                                    displayName: 'Project Name',
+                                    field: 'projectName', cellTooltip: true,enableCellEditOnFocus: false,
+                                    enableCellEdit: false
+                                },
+                                {
+                                    name: 'environmentName',enableFiltering: true,
+                                    displayName: 'Env Name',
+                                    field: 'environmentName', cellTooltip: true,enableCellEditOnFocus: false,
+                                    enableCellEdit: false
+                                }
+                            ];
                             $scope.instanceType= 'managedInstances';
                         } else if($rootScope.organNewEnt.instanceType === 'Assigned'){
                             disResrc.gridOptionInstances.enableFiltering=true;
@@ -211,6 +247,7 @@
                             $scope.instanceType= 'unassigned-instances';
                         }
                             var param = {
+                                inlineLoader:true,
                                 url: '/providers/' + fltrObj.provider.id + '/' + $scope.instanceType
                             };
                             genSevs.promiseGet(param).then(function (instResult) {
@@ -229,6 +266,7 @@
                                     }
                                 };
                             });
+                        $scope.instLoader=false;
                     }, 1000);
                 }
             };
diff --git a/client/cat3/src/partials/sections/dashboard/analytics/view/discoveryResources.html b/client/cat3/src/partials/sections/dashboard/analytics/view/discoveryResources.html
index 4ec836139..4fedf8987 100644
--- a/client/cat3/src/partials/sections/dashboard/analytics/view/discoveryResources.html
+++ b/client/cat3/src/partials/sections/dashboard/analytics/view/discoveryResources.html
@@ -10,9 +10,9 @@
                         <i class="fa fa-plus white"></i> Import
                     </button>
 				</span>
-
-            <div ng-if="disResrc.gridOptionInstances.data.length === 0" class="alert alert-info text-center"> No Data Found!</div>
-            <div ng-if="disResrc.gridOptionInstances.data.length > 0" ui-grid="disResrc.gridOptionInstances" ui-grid-pagination ui-grid-selection ui-grid-edit  ui-grid-cellNav class="grid"></div>
+            <loading size="large" name="instLoader" type="block"></loading>
+            <div ng-if="!instLoader && disResrc.gridOptionInstances.data.length > 0" ui-grid="disResrc.gridOptionInstances" ui-grid-pagination ui-grid-selection ui-grid-edit  ui-grid-cellNav class="grid"></div>
+            <div ng-if="!instLoader && disResrc.gridOptionInstances.data.length === 0" class="alert alert-info text-center"> No Data Found!</div>
         </accordion-group>