The first of seven phases of the Indian national election is set to kick off on April 19. These elections are for the 543 seats of the Lok Sabha, India’s lower house of parliament. The party or coalition that secures a majority of the seats in the Lok Sabha will form the next government.

It is the world’s – and history’s – largest ever democratic exercise, with 969 million registered voters eligible to cast their vote using 5.5 million electronic voting machines over 44 days. The votes will be counted and results will be announced on June 4.