A campaign by right-wing trolls has allegedly forced the organisers to call off a concert by TM Krishna in the national capital, scheduled to be held this Saturday. Mr Krishna's views on constitutional values like secularism and caste prejudice in music have made him a target of Hindutva supporters. Tonight on Reality Check, TM Krishna speaks exclusively to NDTV on how he won't be intimidated by trolling. We discuss how trolls got their way. (Video courtesy: First Edition Arts)