After scroll page in ionic jQueryUI .draggable function not reverting on right place

Hello ,

My name is Ashish kumar .I am facing issue with jquery UI .draggable method .when page in not scrolled down my draggable element is reverting on correct place and same for drag .but when i am scolling down the page little bit,revert is not happening in correct position.Please Help me.

I am using :-