Canada and India expel diplomats over killing of Sikh activist Financial TimesCanada Expels Indian Diplomats, Linking Them To Criminal Campaign The New York TimesKilling of separatist Nijjar: India did not cooperate in investigations, alleges Justin Trudeau The Indian ExpressCanada alleges much wider campaign by Modi government against Sikhs The Washington Post'We cannot abide': Canada PM Trudeau accuses India of 'covert ops, coercion, threats' amid row The Times of India