Ottawa [Canada], October 19 (ANI): Days after India recalled its six diplomats from Canada after they were declared “persons of interest” in the investigation of Khalistani terrorist Hardeep Singh Nijjar’s killing, Canadian Foreign Minister Melanie Joly warned over a dozen Indian diplomats, who are still in the country to respect the law. “They’re clearly on notice,” Joly said as quoted by CBC News. “Six of them have been expelled, including the high commissioner in Ottawa. Others were mainly from Toronto and Vancouver.” “Clearly, we won’t tolerate any diplomats that are in contravention of th…