Magento 1.9 - My first simple module to print "Hello Aftab !"

Below are the steps to create module to print "Hello Aftab !"
Step 1. Create: app/etc/modules/Aftab_Hello.xml put:

<xml version="1.0"?>

    
        
        true
        local
        
    

Step2. Create: app/code/local/Aftab/Helloaftab/config.xml Put:

<?xml version="1.0"?>

    
        
            0.1.0
        
    
    
        
            
                standard
                
                    Aftab_Helloaftab
                    helloaftab
                
            
        
       
        
            
                
                    helloaftab.xml
                
            
        
    
    
            
                
                    Aftab_Helloaftab_Block
                
            
    

Step3. Create: app/code/local/Aftab/Helloaftab/controllers/IndexController.php Put:

class Aftab_Helloaftab_IndexController extends Mage_Core_Controller_Front_Action
{
    public function indexAction()
    {
        //echo "Hello Aftab !";
        $this->loadLayout();
        $this->renderLayout();
    }
   
    public function arshadAction()
    {
        //echo "Hello  Arshad !";
        $this->loadLayout();
        $this->renderLayout();
    }
}

Step 4. Create: app/code/local/Aftab/Helloaftab/Block/helloaftab.php Put:

class Aftab_Helloaftab_Block_Helloaftab extends Mage_Core_Block_Template
{
   
}

Step 5. Create: app/design/frontend/YOUR_THEME_PACKAGE/YOUR_THEME/layout/helloaftab.xml Put:

Step 6. Create: app/design/frontend/YOUR_THEME_PACKAGE/YOUR_THEME/template/helloaftab/helloaftab.phtml Put:

 echo "Hello Aftab !"; 

Step 7. http://you-site-url/helloaftab/index/ Or http://you-site-url/helloaftab/index/index