As with any other democracy, political parties represent different sections among the Indian society and regions, and their core values play a major role in the politics of India. Both the executive branch and the legislative branch of the government are run by the representatives of the political parties who have been elected through the elections. Through the electoral process, the people of India choose which representative and which political party should run the government. Through the elections any party may gain simple majority in the lower house. Coalitions are formed by the political parties, in case no single party gains a simple majority in the lower house. Unless a party or a coalition have a majority in the lower house, a government cannot be formed by that party or the coalition.