Concept:The Indian Constitution divides legislative powers into three lists. The 42nd Amendment moved some subjects. On the Concurrent List, both Parliament and state legislatures can make laws.
Explanation:Statement 1 is correct. The Seventh Schedule lists three groups: Union, State, and Concurrent.
Statement 2 is correct. The 42nd Amendment (1976) shifted 'Protection of wild animals and birds' from State to Concurrent List.
Statement 3 is incorrect. Both Parliament and state legislatures can legislate on Concurrent List subjects. In case of conflict, the central law prevails under Article 254.
Thus, only statements 1 and 2 are correct.
Answer:Only Statements 1 and 2 are correct. Option D.