New Delhi, Sept. 27 -- At least six men were involved in the killing of Khalistani terrorist Hardeep Singh Nijjar outside his place of worship in Canada on June 18, according to video footage reviewed by The Washington Post.

The Sikh community members, who were allegedly present in the vicinity of the attack, informed that two of the attackers fired around 50 bullets. Of these, 34 hit Hardeep Singh Nijjar, the report said.

The investigation into the Nijjar killing incident suggests "a larger and more organized operation", The Post claimed, adding that a gurudwara security camera captured the incident which has later been shared with investigators.

The 90-second video shows Nijjar's gray pickup truck leaving a parking space and a white ...