Kannur, Dec. 29 -- Kannur police on Monday registered a case after a social media account supporting Left parties posted a video purportedly showing the explosion of a country-made bomb in the city.

According to Mithun S.V., a cybercrime police officer in Kannur, the police registered the case on Sunday after a report from the Special Branch, Intelligence Wing of the Kerala Police, was submitted to the Kannur Commissioner.

As per the FIR, this reel was posted by an Instagram account named 'Red Army Kannur', which displayed visuals of a country-made bomb explosion.

The FIR stated that CPI(M) and Muslim League activists later posted comments on the reel, threatening each other, which amounted to an attempt to incite riots. The case has b...