The 'batteries' section present in the main naviagetion drawer has only four articles
(this can be verified by visiting the website
the image is
of which the last 2 articles's image URL are being send by the server as
"/wp-content/uploads/2012/11/Pic-24-274x300.jpg" and "/wp-content/uploads/2012/10/TV-Ramanathan-Exide-copy-202x300.jpg"
as confirmed by this link which returns the json array of the latest 10 articles of the batteries section.These are INVALID url's.
Are you saying that these are entirely server-side issues?