title: Get external sdcard in android phone
body: <p>I got the both the external and internal(phone memory ) <code>SD</code> card in listing  in  my application
   but along with that i got some more  folder and i don't want them so how can i limit to external and internal <code>SD</code> card only in listing...</p>
  
  <p>i provided the root directory which is    <code>/storage</code> and it displays whole the folder...</p>
  
  <p>or can some one tell me how to get external sd card programmaticaly</p>
  
  <p>i have tried the usual way File <code>file = Environment.getExternalStorageDirectory();</code>  </p>
  
  <p>given by android but it returned only internal path .</p>