Add jquery-ui file in yii2

Hello, i tried to add jquery-ui in yii2 to use the draggable plugin but it simply don’t work.

I can add the jquery.min.JS file correctly but not the jquery-ui.min.JS file. Can anyone tell me how to proceed?

Jquery-UI is not coming with \vendor\bower directory. But if you install yii2-jui extension through composer, Jquery-UI will be added in the bower directory and the required css too.