how to include banner ad on SurfaceView ?

You should post your game's main activity. To integrate banner ads on surface views programmatically, you use a RelativeLayout or a FrameLayout as your parent layout, and define the layout parameters for the adView to be positioned (for example at the bottom center of the screen) :

 @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); // Create an ad. adView = new AdView(this); adView.setAdSize(AdSize.BANNER); adView.setAdUnitId(AD_UNIT_ID); adView.setBackgroundColor(Color.TRANSPARENT); // Add the AdView to the view hierarchy. The view will have no size // until the ad is loaded. RelativeLayout layout = new RelativeLayout(this); layout.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT)); // Create an ad request. // get test ads on a physical device. AdRequest adRequest = new AdRequest.Builder() .addTestDevice(TestDeviceID) .build(); // Start loading the ad in the background. adView.loadAd(adRequest); //Request full screen requestWindowFeature(Window.FEATURE_NO_TITLE); getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN); //Create a displayMetrics object to get pixel width and height metrics = new DisplayMetrics(); getWindowManager().getDefaultDisplay().getMetrics(metrics); width = metrics.widthPixels; height = metrics.heightPixels; //Create and set GL view (OpenGL View) myView = new MyGLSurfaceView(MainActivity.this); RelativeLayout.LayoutParams adParams = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT); adParams.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM); adParams.addRule(RelativeLayout.CENTER_HORIZONTAL); layout.addView(myView); layout.addView(adView, adParams); //Create a copy of the Bundle if (savedInstanceState != null){ newBundle = new Bundle(savedInstanceState); } //Set main renderer setContentView(layout); }