Add a meta content="noindex,nofollow" tag on a node created programmatically
You can use below code for adding no-follow and no-index meta for the node. Put this code in your themes template.php file.

function MYTHEME_html_head_alter(&amp;$head_elements) {
  if (arg(0) == 'node' &amp;&amp; arg(1) == 'YOUR NODE NID' &amp;&amp; !arg(2)) {
    $head_elements['MYMODULE_meta_robots'] = array(
      '#tag' =&gt; 'meta',
      '#type' =&gt; 'html_tag',
      '#attributes' =&gt; array(
        'name' =&gt; 'robots',
        'content' =&gt; 'noindex'
      )
    );
  }
}