The CPI (M)-led government in Kerala is witnessing an all out attack on Chief Minister V S Achuthanandan.The body language at the Kottayam conference between Achutanandan and state secretary Pinarayi Vijayan did not give away the differences between the two.But the party sources say that the Pinarayi faction has accused Achuthanandan of working above party while Achuthanandan has targeted Pinarayi group for not backing his government's initiatives