Khalistan Tiger Force chief Hardeep Singh Nijjar was gunned down outside a Gurdwara in Canada`s Surrey on June 18. Hailing from Jalandhar in Punjab, Nijjar was wanted in India by the National Investigation Agency. As per Vancouver Sun, IHIT will work closely with Canada’s spy agency on this case of “targeted murder”. Notably, Integrated Homicide Investigation Team (IHIT) is Canada’s largest homicide unit responsible for suspicious deaths. Nijjar’s lawyer Gurpatwant Singh Pannun told Postmedia that Nijjar was warned about threats on his life earlier.