The Election Watch, Guntur District unit, has welcomed the decision of Supreme Court directing the Election Commission to provide a button on voting machines to allow voters rejecting all candidates contesting an election in a constituency. The SC directed the commission to give None of the above (NOTA) choice to voters and publicise the change widely. The negative voting would lead to systematic change in elections and political parties will be forced to field clean candidates. District Co-convener, Election Watch, P.C Sai Babu said that the landmark judgement would go a long way in cleansing the Indian politics.