PMK workers create ruckus after being stopped from entering Chennai to join protest
Pattali Makkal Katchi (PMK) workers created ruckus in TN's Perungalathur.
They pelted stones at a train and also blocked road after being stopped by police from entering Chennai to participate in a protest demonstration demanding 20% reservation for the Vanniyar community.
Heavy police have also been deployed at the area.
Traffic also got jammed due to brawl.