Jayalalithaa, Karunanidhi cast votes in TN

Tamil Nadu Chief Minister M Karunanidhi and former Chief Minister Jayalalithaa cast their votes in Chennai for Lok Sabha elections on Wednesday. With 39 out of India 543 parliamentary seats, Tamil Nadu is one of the biggest prizes in a battle between the state ruling Dravida Munnetra Kazhagam and main opposition All India Anna Dravida Munnetra Kazhagam, headed by Jayalalithaa. Meanwhile, Jayalalitha complained about poll rigging at a booth in the state.