The Parliament of the Union consists of the President, the Lok Sabha (House of the People) and the Rajya Sabha (Council of States). The President is the head of state, and he appoints the Prime Minister, who runs the government, according to the political composition of the Lok Sabha. Although the government is headed by a Prime Minister, the Cabinet is the central decision making body of the government. Members of more than one party can make up a government, and although the governing parties may be a minority in the Lok Sabha, they can only govern as long as they have the confidence of a majority of MPs, the members of the Lok Sabha. As well as being the body, which determines whom, makes up the government, the Lok Sabha is the main legislative body, along with the Rajya Sabha.
Rajya Sabha - The Council of States
The members of the Rajya Sabha are elected indirectly, rather than by the citizens at large. Rajya Sabha members are elected by each state Vidhan Sabha using the single transferable vote system. Unlike most federal systems, the number of members returned by each state is roughly in proportion to their population. At present there are 233 members of the Rajya Sabha elected by the Vidhan Sabhas, and there are also twelve members nominated by the President as representatives of literature, science, art and social services. Rajya Sabha members can serve for six years, and elections are staggered, with one third of the assembly being elected every 2 years.
The president can nominate 2 members of the Lok Sabha if it is felt that the representation of the Anglo-Indian community is inadequate, and 12 members of the Rajya Sabha, to represent literature, science, art and the social services.