Canadian intelligence has said Sikh extremists use the country as a base to carry out anti-India activities A small number of Khalistani separatists in Canada continue to use the country as a base to fund political violence in India, the Canadian Security and Intelligence Service (CSIS) has said in a report. Khalistanis, or Sikh separatists, seek to carve out an ethno-religious country from the Indian state of Punjab. The movement for a nation of Khalistan reached its peak in India in the 1980s