anyone looking for php side solution, create a global middleware with this code: make sure your config.app.url is configured

<?php
namespace App\Http\Middleware;
use Closure;

class RedirectIndexPhp
{
    /**
     * Handle an incoming request.
     *
     * @param \Illuminate\Http\Request $request
     * @param \Closure $next
     *
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        //redirect url like example.com/index.php/test to example.com/test
        $find = "index.php";
        $pos = strpos($request->fullUrl(), $find);
        if ($pos !== false) {
            $url = substr($request->fullUrl(), $pos + strlen($find));
            return redirect(config('app.url') . $url, 301);
        }
        return $next($request);
    }
}

None of this matters if you just don't have any links/anchors in your code that contain index.php. Google only crawls the links that are present in your html. They won't go inserting index.php on their own to see if it works. So just have links like abc.com/something and leave out abc.com/index.php/something and you'll be just fine SEO-wise and won't have duplicate content issues.

Hello everyone you can try below code its 100% working code

Redirect index.php to non index.php

RewriteCond %{THE_REQUEST} ^.*/index\.php
RewriteRule ^index.php/(.*)$ / [R=301,L]