India, Dec. 29 -- In a shocking incident, a migrant worker from Madhya Pradesh was brutally attacked with sickles by four minors in Tamil Nadu's Thiruvallur district, leaving him critically injured.

The brutal incident, which was recorded on one of the mobile phones of the attackers - have gone viral on social media.

The disturbing videos show the minor attackers threatening and assaulting the victim, with one of them even flashing a victory sign after the attack.

Victim identified as Siraj is a migrant worker from Madhya Pradesh, working in Tamil Nadu.

According to preliminary information, Siraj was first targeted while travelling in a train from Chennai to Thiruvallur. The four accused, all minors, allegedly threatened him with sick...