TVK cadre blow whistles during Modi’s speech, show placards hailing Vijay as ‘next PM’

They calmed down briefly after the police warned them for causing a disturbance, but resumed their activities soon afterA section of the cadre of the ruling Tamilaga Vettri Kazhagam (TVK) blew whistles, the party’s election symbol, while Prime Minister Narendra Modi was addressing an official function on the IIT-Madras campus on Sunday.