The Environment (Protection) Act, 1986 The Air (Prevention and Control of Pollution)Act, 1981 The Water (Prevention and Control of Pollution) Act, 1974 The National Environment Tribunal Act, 1995 . The National Environment Appellate Authority Act, 1997 .The Indian Forest Act, 1927 The Forest (Conservation Act, 1980 The Wild Life (Protein) Act, 1980 The Public Liability Instance Act, 1991