VerifyCsrfToken.php

Add {{csrf_field()}} to your template.

...
<form>
{{csrf_field()}}
...
</form>

@saurabhd

{{csrf_field()}} i used that but same error come

I'm assuming you added $this->middleware('auth'); inside the constructor of your controller to get the authentication working.

{!! csrf_field() !!}

Or if you are using input tags inside your forms, just add this just after the tag:

<input type="hidden" name="_token" value="{{ csrf_token() }}">

Or clear the cache your browser and try it

Hope this work for you !!!!