Best for Britain, which received £800,000 from Hungarian-American progressive campaigner George Soros, is planning to target more than one million Britons in 'swing vote' constituencies, reports The Guardian.

Partnering with the far-left group HOPE not Hate — which has received support from Soros's Open Society Foundations in the past — the anti-Brexit group said it has 'street-level data' on some 90 constituencies which voted 45 to 50 percent in favour of staying in the UK and will launch its volunteer drive at Labour Party conference.

Over eight weeks, volunteers for the 'We Want The Final Say' campaign will employ online targetting followed by delivering some half a million leaflets, aiming to convince voters to pressure their MPs to support a vote for the final Brexit deal.