How to get all available shipping carrier rate by zip code and country code in Magento

If you have country code and zip code then you can find out the all available shipping carrier rate by following code in magento.

$zipcode = '711101';
$country = 'IN';                    
          
$cart = Mage::getSingleton('checkout/cart');
$address = $cart->getQuote()->getShippingAddress();

$address->setCountryId($country)->setPostcode($zipcode)->setCollectShippingrates(true);
$rates = $address->collectShippingRates()->getGroupedAllShippingRates();

foreach ($rates as $carrier) {
             foreach ($carrier as $rate) {
                            print_r($rate->getData());
               }
 }