The foreign ministry in New Delhi issued an updated travel advisory, urging its nationals and especially those studying in the North American country to be cautious because of "growing anti-India activities and politically condoned hate-crimes."Indians should also avoid going to venues in Canada where "threats have particularly targeted Indian diplomats and sections of the Indian community who oppose anti-India agenda," the ministry said.
For years, India has said Nijjar, a Canadian citizen born in India, has links to terrorism, an allegation he denied, saying he was working to organize an unofficial Sikh diaspora referendum on independence from India at the time of his killing. The movement has since lost much of its political power but still has supporters in Punjab, where Sikhs are in a majority, as well as among the sizable overseas Sikh diaspora.