title: i have a csv which contains list of the users. I have to compare these users with the AD
body: <p>I have a task to be accomplished.Where i have a csv which contains list of the users. I have to compare these users with the AD to find if the entry in the csv file Is correct or not.</p>
  <p>The common field for comparison is emailaddress.</p>
  <p>How can I do it with Python script I am fairly new to programming.</p>