Micromax Yureka gallery is not opening when i am using intent to open gallery

I am an Android trainee and when I click the button it should open the gallery but it's not working but the same thing is working on other's mobile Is this the problem of the Device or I am doing anything wrong. I am using this intent to open the Gallery.

Intent intent = new Intent(Intent.ACTION_PICK,android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(Intent.createChooser(intent, "Select File"),SELECT_FILE);

Thank you