Step 1: Identify the implementation years of key Indian Acts.
Step 1: These Acts are vital for healthcare and labor regulations in India.
Step 2: Connect the Acts (List-I) with their implementation years (List-II).
Step 2:
A. Indian Medical Council Act: This Act, governing modern medical education and the Medical Council of India, was implemented in 1956 (later replaced by the NMC Act).
B. Indian Nursing Council Act: This Act, which established the Indian Nursing Council, was implemented in 1947.
C. Minimum Wages Act: This labor law setting minimum wages was implemented in 1948.
D. Mental Healthcare Act: The latest reform in mental health law, replacing the 1987 Act, was implemented in 2017.
Step 3: Determine the correct matches.
Step 3: The correct matching is A-I, B-II, C-III, D-IV.