Step 1: Constitutional background.
Article 74 of the Constitution requires that the President acts on the aid and advice of the Council of Ministers.
Step 2: Judicial interpretation.
In Rao Vs. Indira Gandhi (1971), the Supreme Court clarified that the President cannot exercise powers like summoning, proroguing, or dissolving the House without the advice of the Council of Ministers.
Step 3: Importance.
This ruling reinforced the parliamentary form of government, limiting discretionary power of the President.
Step 4: Conclusion.
Hence, correct answer is (C).
Match List-I with List-II 