Union home minister Amit Shah on Monday lashed out at Congress MP Rahul Gandhi over the latter accusing Prime Minister Narendra Modi of trying to do “match-fixing” in the Lok Sabha polls.At a rally in New Delhi’s Ramlila Maidan on Sunday, Gandhi had said,”Prime Minister Narendra Modi is trying to do match fixing in these elections. Without EVMs, match-fixing, social media, and pressurizing the press, they cannot win more than 180 seats.”Rahul Gandhi further said that the Constitution will cease to exist if the BJP registers victory in the upcoming Lok Sabha polls.