Officials point to a string of cases they suspect are part of a cross-border effort sanctioned by Delhi to silence separatists
On one summer night in Ontario, a Canadian Sikh activist received a panicked call from his wife: police had come to the family home and warned her that his life was at risk.
Two weeks later and thousands of kilometers away, a gunman in the province of British Columbia filmed himself firing a volley of bullets into the home of a prominent Indo-Canadian singer as two vehicles burned in the driveway.
