The CPI (ML) will intensify campaign against the ruling AIADMK throughout the State from December 1, said the party’s State secretary Balasundaram. Talking to presspersons here on Sunday, he said both the Centre and the State governments had been adopting double standards in rehabilitating flood-hit areas. The State government too did not pay attention to take preventive measures even as the meteorological department cautioned about heavy rain a month ago, he alleged and added relief work was not satisfactory.