This is the official map of Sri Lankan army that by its web-site shows advancing and the reconquest of northeastern side of the isle on hand of tamil. It’s wrong call them rebels, because tamil people by years is searching to get independence by Sri Lanka. Even though months ago, tamils accepted the truce, Sri Lanka Government has decided to ignore them and the army continued to attack tamil positions and is searching to conquest the side of the isle that is not under its control.

Battle Progress Map more detailed, on right above, click on “Play”:
http://www.defence.lk/orbat/Default.asp