Why Tamil Nadu's Vengaivayal and Ekanapuram boycotted LS polls

While several rural voters in Tamil Nadu lined up at polling stations in big numbers, Vengaivayal village in Tiruchi Lok Sabha constituency and Ekanapuram village in Sriperumpudhur constituency boycotted the election. Even though government authorities made several attempts at persuasion, they refused to budge. What led to the voter fury? The Federal explains the reasons in a nutshell.