title: How to parse DE 48—Additional Data—Private Use in mastercard?
body: <p>Could you please help me to parse the DE48 value from the below ISO
      Message. I am using Jpos - jar in java for getting the ISOMessage.</p>
  
  <pre><code>In XML we used the IFE_LLLCHAR value, for that we are
  getting value:"R9203421" &lt;&lt;LLL&gt;&lt;sub-element id&gt;&lt;length&gt;&lt;value&gt;&gt; eg: 
  &lt;&lt;R&gt;&lt;92&gt;&lt;03&gt;&lt;421&gt;&gt;.
  </code></pre>
  
  <p></p>
  
  <p>We are having below queries</p>
  
  <ol>
  <li>Is it Mastercard.xml isofield tag is correct or not?</li>
  <li>How to parse the DE-48 value?</li>
  <li>TLVList method is giving error, so any other way is there to get the DE-48 value?</li>
  <li>Tag DE-55 is giving Junk value if we using IFE_LLLCHAR class.</li>
  </ol>