Article 58 of the Indian Constitution provides that the President and Vice President of India must be citizens of India, and at least 35 years old. The Presidential candidate must be qualified for elections in the same way as a member of the Lok Sabha, and must not hold any office of profit under the Indian government.[9] Candidates for the presidency typically seek the nomination of one of the political parties, in which case each party devises a method (such as a primary election) to choose the candidate the party deems best suited to run for the position. Traditionally, the primary elections are indirect elections where voters cast ballots for a slate of party delegates pledged to a particular candidate.