Here's another very well explained data structure and algorithms course lectures from IIT - http://nptel.ac.in/video.php?subjectId=106102064 http://nptel.ac.in/

Here's another very well explained data structure and algorithms course lectures from IIT - http://nptel.ac.in/video.php?subjectId=106102064 http://nptel.ac.in/video.php?subjectId=106102064