<s>[INST] What specific changes were made to List III by the Constitution (Forty-second Amendment) Act, 1976, s. 57 (w.e.f. 3-1-1977)? [/INST] The specific change made to List III by the Constitution (Forty-second Amendment) Act, 1976, s. 57 (w.e.f. 3-1-1977) is the insertion of Article 17A which pertains to Forests and Article 17B which relates to Protection of wild animals and birds. </s>