The DEF-CON Chennai Group [DC602028] call for papers has been announced. It will take place on September 11th, 2011 in Chennai, India.
You can download it from the following link: https://packetstormsecurity.com/files/download/104330/dcchennai3-cfp.txt
Source: https://packetstormsecurity.com/files/104330/DEF-CON-Chennai-Group-Call-For-Papers.html