ASP Net CORE Select List

In this ASP.NET Core Tutorial,
We will learn how to Create Cascading SelectList and populate the selectlist dynamically.

In Here We Have two Select Dropdown list.

The first select dropdown list has Country Names.
and the second selectList has City Names.

when we select a Country From the Country SelectList
The cities of the Selected Country will be loaded
in the cities SelectList from the Database using the AJAX Call.

Let us see How to create it.

CDN
https://cdnjs.cloudflare.com/ajax/libs/jquery-ajax-unobtrusive/3.2.6/jquery.unobtrusive-ajax.min.js

Thank You.