New Delhi [India], October 16 (ANI): Expressing concern over anti-India Khalistani elements operating in Canada, Communist Party of India (Marxist) said the Centre is duty-bound to protect the national interest and urged the Narendra Modi-led government to take the opposition parties into confidence. “The activities of anti-India Khalistani elements operating in Canada have been a matter of serious concern and has a direct impact on national security. The Government of India is duty-bound to protect the national interest for which it has the support across political parties in India,” read a s…