A division bench of the court had on December 21 found that there was violation of CRZ norms in constructing some portions of the complex on the banks of Chilavanoor backwaters in Kochi, but had held there was no need to demolish the same.
The bench had directed DLF to pay a fine of Rs one crore to uplift the damaged environment.
Alleging that the Environment Ministry had filed an affidavit favouring those who violated environment norms, he said this was one of the factors which led to the verdict.
"If the central government is not prepared to rectify this anomaly, the state government should file an appeal," he said.
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Achuthanandan alleged that the apartment complex on the banks of Vembanad lake violated CRZ norms and affected the lives of fishermen.
(REOPEN MDS10)
Meanwhile, KPCC President V M Sudheeran, urged the state government to file an appeal immediately against the High Court judgement in the DLF case.
It would not only set a wrong precedent, but also make the legal process irrelevant, he said.