"Several questions have been raised about the reliability of EVMs. At several places, EVMs did not work properly and data differed from polling station and counting hall records. Usage of EVMs should be suspended till all the doubts about them are cleared and public become confident about their efficacy. Credibility is the essence of the election process, and one cannot ignore the fact that technologically advanced countries like Germany, Ireland, Netherlands and the U.S.A. are either banning or prescribing stringent conditions for the usage of EVMs for registering the public vote." -Chandrababu Naidu, President, TDP