Sub Folder in Code Ignitor Not Working

[eluser]Unknown[/eluser]
Dear All,

I have my CI application with admin section in separate sub folder. The file structure are as follows.


- application
- controllers
- admin
- login.php (login controller)
- views
- admin
- login_view.php (login view)


in the routes.php in config folder i have added routing path as

$route['admin'] = 'admin/login';

just below default controller

I have done this by googling in many websites where others responded it works perfectly to them, but not working with me.

Please help me, what is the thing i have left or mistake i have made.

Thanks in advance to everyone.

Kind Regards
Prajjwal Shakya