In the India where I grew up, memories of Gandhi, Tagore and Nehru were strong; the necessity of secularism was drummed into us. We knew that our politicians were largely venal, but it was still a country in which morality and humanity mattered. Now, journalists and writers who speak up against the undeclared war on Dalits, Muslims, poor people and women are trolled by cyber-mobs. – if they’re lucky. The most publicised murder last year was of a dissenting journalist shot dead outside her home in Bengaluru, in south India.