The correct Answer is A-2, B-3, C-4, D-1
Explanation
The Seventh Schedule to the Constitution of India delineates the distribution of legislative powers between the Union and the States. It comprises three lists: the Union List, the State List, and the Concurrent List. Subjects not enumerated in any of these lists fall under Residuary Powers.
Statement-wise Analysis
- A. Atomic Energy - 2. Union List
- Correct: Atomic energy is a subject of national importance and requires uniform legislation and control. Entry 6 of the Union List specifically includes "Atomic energy and mineral resources necessary for its production."
- B. Trade Unions - 3. Concurrent List
- Correct: Trade unions are subjects where both the Union and State governments can legislate. Entry 22 of the Concurrent List covers "Trade Unions; industrial and labour disputes."
- C. Local Government - 4. State List
- Correct: Local government, including municipal corporations, improvement trusts, district boards, and other local authorities, is primarily a subject for state legislation and administration. Entry 5 of the State List includes "Local government, that is to say, the constitution and powers of municipal corporations, improvement trusts, district boards, mining settlements authorities and other local authorities for the purpose of local self-government or village administration."
- D. Cyber Laws - 1. Residuary Powers
- Correct: Cyber laws, dealing with subjects like information technology and cybercrime, were not explicitly mentioned in any of the three lists when the Constitution was framed. Therefore, they fall under the Residuary Powers of the Union Parliament, as per Article 248. The Information Technology Act, 2000, is an example of legislation enacted under these powers.
Key Takeaway
The distribution of legislative subjects among the Union, State, and Concurrent Lists, along with Residuary Powers, defines the federal structure of legislative authority in India.