- 4 students arrested from Chennai college after video goes viral
- Footage shows students brandishing weapons on train, then at station
- Video was uploaded on Facebook and went viral on social media
The students disembarked from the local train and showed off their weapons which included metal rods and machetes at a station where they also burst firecrackers.
The videos were first uploaded on Facebook by one of the students, according to local reports.
More details are awaited.