NELLORE: Polling underway for the by-election to the Atmakur Assembly seat in the Nellore district on Thursday recorded a 44 percent voter turnout till one in the afternoon. Voting began at all 279 polling stations in the constituency in Nellore district at 7 am amid tight security and will continue till 6 pm. The voting has been peaceful so far and by 11 am a 24.92 poll