Four video clips of the February 9 event at JNU during which anti-national slogans were allegedly raised are “genuine”, according to the final forensic report from the Forensic Science Laboratory in Gandhinagar to Delhi Police Special Cell.

“From these videos, police have identified five persons raising anti-national slogans during the event held to mark the death anniversary of Parliament attack convict Afzal Guru. Umar Khalid and Anirban Bhattacharya can be seen in these videos,” said a source close to the investigation in the case.

Investigators are likely to question persons identified in the four video clippings.

Sudhir Chaudhary,editor of Zee News, tweeted:

Reactions: