UK's Labour leads Conservatives by 1 point ahead of vote -YouGov

April 26 (Reuters) - Britain's opposition Labour Party has a one percentage point lead over Prime Minister David Cameron's Conservatives, according to a YouGov (LSE: YOU.L - news) opinion poll for the Sun newspaper published on Sunday.

The poll showed Labour on 34 percent and the Conservatives on 33 percent, polling company YouGov said.

The two main parties have been neck-and-neck in most opinion polls since the start of the year, with neither establishing a sustained lead exceeding the typical 3 point margin of error.

Opinion polls have consistently shown that neither the Conservatives nor Labour are likely to win an overall majority in the 650-seat Parliament.

(Reporting by Shivam Srivastava in Bengaluru; Editing by Leslie Adler)