The correct answer is (a). The Parliament of India consists of two houses: the Lok Sabha (House of the People) and the Rajya Sabha (Council of States). The President of India is the head of state and has the power to summon and dissolve Parliament, as well as to appoint the Prime Minister and other members of the Council of Ministers. The Lok Sabha is directly elected by the people of India, while the Rajya Sabha is indirectly elected by the members of the legislative assemblies of the states and union territories. The Parliament is responsible for making laws, approving the budget, and overseeing the government.
Option (b) is incorrect because it includes the President of India, who is not a member of Parliament. Option (c) is incorrect because it does not include the Rajya Sabha. Option (d) is incorrect because it includes the President of India, the Lok Sabha, the Rajya Sabha, and the Council of Ministers. The Council of Ministers is not a part of Parliament.