To see India’s future, go south

Most people know that India is a rising economic power. It is already the world’s fifth-largest economy and is growing faster than any big rival, with a turbocharged stockmarket that is the fourth-largest of any country’s. It is also common knowledge that India’s prime minister, Narendra Modi, is its most powerful in decades and that, as well as economic development, his agenda includes a Hindu-first populism that can veer into chauvinism and authoritarianism. Less well known is that these competing trends of development and identity politics are together fuelling a striking third trend: a growing north-south split.