how to create RSS Feed

<?php echo '<?xml version="1.0" encoding="UTF-8" ?>';?>
 <rss version="2.0">
    <channel>
        <title>BhojpuriTrain.com</title>
        <description>Free Bhojpuri song download</description>
        <link>http://bhojpuritrain.com</link>      
       
        <item>
            <title>BhojpuriTrain.com</title>
            <description>Watch PK2 Comedy Short Film directed by SRikanth Reddy PK2 is a hilarious Hindi short film spoof</description>
            <link>http://bhojpuritrain.com/player.php?v=LHu3_CXEdJY</link>
            <pubDate>Thu, 01 Jan 1970 00:00:00 +0000</pubDate>  
        </item>
       
        <item>
            <title>A 2 year old cute kid Dugu answering the quote answer</title>
            <description>Must watch how this cute boy answering</description>
            <link>http://bhojpuritrain.com/player.php?v=od0YNytKPCo</link>
            <pubDate>Thu, 01 Jan 1970 00:00:00 +0000</pubDate>  
        </item>
                       
        <item>
            <title>a very cute dance by village boy</title>
            <description>must see how a little kid dancing</description>
            <link>http://bhojpuritrain.com/player.php?v=didoFn8Erf0</link>
            <pubDate>Thu, 01 Jan 1970 00:00:00 +0000</pubDate>  
        </item>      
       
    </channel>
</rss>