How to create AVD in android
AVD is virtual devices by which a programmer can run or debug the android application. If you use eclipse to develop just click on AVD manager, show in image.
you also can find AVD manager from option “WIndow”--->”Android virtual Device Manager”, show in image.
Now fill up all the field and press OK.After creation of AVD click start button to start AVD otherwise when you run application the AVD automatically start.