One-sixth of the world’s entire population will head to the polls this spring to cast their vote in India’s 16th parliamentary exercises. The hype surrounding the elections has been simmering for some time — India’s economy is in a huge slump, and ongoing domestic issues like unemployment, corruption and safety are plaguing the population from Kashmir in the north to Kanyakumari in the south.
Then last fall, Narendra Modi, the chief minister of the Indian state of Gujurat, announced his candidacy for prime minister. A new political party that grew out of an anticorruption movement, the Aam Aadmi Party, emerged from seemingly nowhere as a potential game changer in determining the outcome of the elections. And Rahul Gandhi, the scion of the Nehru-Gandhi family that has been at the helm of Indian politics since independence from the British in 1947, is also running for prime minister — without a whole lot of experience behind him.
What this all means is that the elections this year are some of the most important and highly contested in India’s history. Below, a crash course on the fundamentals you need to know to understand what’s at stake.