Tiruvannamalai is the place of Shiva and his disciples - the Siddhars. Circumambulation of the hill on full moon day is very auspicious.
Every full moon day - a convoy of vehicles laden with IT Professionals leave Siruseri SIPCOT - around 10pm for Tiruvannamalai
Feel free to contact
VK Kannan (http://www.facebook.com/#!/profile.php?id=100003241593151) or K Manikandan (http://www.facebook.com/#!/adonismani25) for joining the yatra
Om Namah Shivaya