United Nations rights experts have urged Canada to take all feasible measures to protect the Sikh activist Moninder Singh, who has been repeatedly warned by the Canadian authorities of credible threats to his life. It recalled that since 2022, Singh has received four so-called "duty to warn" notices from the Canadian authorities about credible and imminent threats to his life. UN special rapporteurs and experts are independent figures appointed by the Human Rights Council to report their findings. Sikh activists accuse India of targeting members of their community around the world, including alleged killings using organised crime groups -- charges India denies. - Khalistan campaign -Like Nijjar, Singh, 44, is part of a fringe group advocating for an independent Sikh state called Khalistan.