in Angularjs has predefined ng attribute, by using this we can achieve disabling Cut Copy Paste options in Textbox or text area.
<input type="text" class="form-control" ng-cut="$event.preventDefault()" ng-copy="$event.preventDefault()" ng-paste="$event.preventDefault()" ng-model="modelvalues" />
<input type="text" class="form-control" ng-cut="$event.preventDefault()" ng-copy="$event.preventDefault()" ng-paste="$event.preventDefault()" ng-model="modelvalues" />