Gurpatwant Singh Pannun, the chief of the banned Khalistani terror outfit Sikhs For Justice (SFJ), issued death threats to top Indian leaders, including Prime Minister Narendra Modi, Union Home Minister Amit Shah, External Affairs Minister S. Jaishankar, National Security Advisor Ajit Doval, Indian High Commissioner to Canada Sanjay Kumar Verma, Chief Justice of India D.Y. Chandrachud, and prominent industrialists and celebrities such as Mukesh Ambani, Gautam Adani, Amitabh Bachchan, and Kangana Ranaut in an email on October 31.