title: How to obtain PAN(Primary Account Number) from a debit/credit smart card
body: <p>I would like to know how to obtain PAN(Primary Account Number) from a debit/credit smart card.
  I try the Maestro debit card using APDU commands and I get the data in bytes, encoded in TLV.
  The EMV specification says that PAN is on the tag "A5", but I don't identify it on that tag.</p>
  
  <p>APDU commands:</p>
  
  <pre><code>&lt;&lt;00 A4 04 00 07 A0 00 00 00 04 30 60
  &gt;&gt;61 42
  
  &lt;&lt;00 C0 00 00 42
  &gt;&gt;6F 40 84 07 A0 00 00 00 04 30 60 A5 35 50 07 4D 41 45 53 54 52 4F 87 01 01 5F 2D 06 65 73 65 6E 70 74 9F 11 01 01 9F 12 07 4D 41 45 53 54 52 4F BF 0C 0F 9F 4D 02 0B 0A 9F 6E 07 08 62 00 00 30 30 00 90 00
  </code></pre>
  
  <p>decode data: </p>
  
  <pre><code>6F File Control Information (FCI) Template
      84 Dedicated File (DF) Name
          A0000000043060
      A5 File Control Information (FCI) Proprietary Template
          50 Application Label
              M A E S T R O
          87 Application Priority Indicator
              01
          5F2D Language Preference
              e s e n p t
          9F11 Issuer Code Table Index
              01
          9F12 Application Preferred Name
              M A E S T R O
          BF0C File Control Information (FCI) Issuer Discretionary Data
              9F4D Log Entry
                  0B0A
              9F6E Unknown tag
                  08620000303000
  90 Issuer Public Key Certificate
  </code></pre>