There are increasing voices for the more systematic conservation and restoration of the kasbah . In 2003 , the kasbah was hit by the Boumerdès earthquake which lead to the even greater awareness . In 2009 , the ministry of culture had conducted urgent restoration of some historically sensitive buildings . In 2010 , the typological analysis of the historical establishments was conducted . In 2011 , more comprehensive restoration work was implemented
Boumerdès earthquake
2003 Boumerdès earthquake
Casbah of Dellys