@Override
public void onCreate() {
    // TODO Auto-generated method stub
    super.onCreate();
    timer = new CountDownTimer(1 * 60 * 1000, 1000) {
        public void onTick(long millisUntilFinished) {
            //Some code
            Log.v("Timer::", "Service Started");
        }

        public void onFinish() {
            Log.v("Timer::", "Call Logout by Service");
            // Code for Logout
            stopSelf();
        }
    };
}

@Override
public IBinder onBind(Intent intent) {
    // TODO Auto-generated method stub
    return null;
}