I am trying to create a react app without node js so i downloaded these files (babel.min.js, react-dom.production.min.js, react.production.min.js) from their official source. when i use a script tag with type to text/babel to write react code it works fine. but when i am trying include external jsx file
<script src="./index.jsx" type="text/babel"></script>

it shows cross origin error
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at file:///home/yash_lodhi/workshop/react/index.jsx. (Reason: CORS request not http).