A CAMPAIGN group has drawn up the plan it says would take Labour to Downing Street – teaming up with other parties.

The party’s MP numbers tanked in 2019, when a snap General Clection saw it reduced to just one seat in Scotland and 202 as a whole.

As Labour lost 60 constituencies, the Conservatives gained 48 in a result that strengthened Boris Johnson’s hand.

Now the Best of Britain group says Keir Starmer’s party could win up to 351 seats at the next General Election – if it works with the Greens and LibDems.

The claim – which predicts the fall of Alister Jack – also cites SNP “strength” as a reason why Labour must change.

It is based on fresh analysis of a focaldata poll released last week which showed the Conservatives’ 80-seat majority crumbling, with Labour set to win back seats across the North and Midlands.

However, the projected seat tallies were very different than those proposed by Best for Britain, at 283 for Labour and 284 for the Tories.

The organisation launched as an anti-Brexit campaign in 2018 and now promotes internationalism within UK politics.

It says that if Nigel Farage’s Reform UK party were to stand aside for the Tories, as happened in 2019, Labour’s seat total could nosedive further to 251.

But it claims that by joining forces with the Green Party of England and Wales and LibDems, Labour would be on track for as many as 351 seats. This includes winning back 39 of the “red wall” seats in the English North and Midlands that fell to rival hands last time around.

Such a result would hand Labour a majority in parliament for the first time since losing the 2010 General Election – regardless of any pact made between Farage and the Conservatives.

This, it is predicted, would also see several of the current Cabinet rejected at the ballot box.

This includes Scottish Secretary Jack, who it is thought would lose the Dumfries and Galloway seat he’s held since 2017.

Fellow Cabinet minister Alok Sharma would also lose in Reading West, it is predicted, with Foreign Secretary Dominic Raab, Lord Chancellor Robert Buckland and Environment, Food and Rural Affairs Secretary George Eustice also forced out.

Transport Secretary Grant Shapps and Wales Secretary Simon Hart would not keep their seats either, it is suggested.

Best For Britain CEO Naomi Smith said: “Labour has done well to rebuild since last year’s election collapse, but as things stand they’ll need the support of other parties to make a return to government in 2024.

“This reliance is even clearer when you add Nigel Farage’s Reform UK party into the picture, previous iterations of which have stood aside for Conservative candidates over the last two elections in a show of nativist unity.

“If Keir Starmer wants a shot at No 10 in three years, the party must be open to working with the Greens and LibDems, particularly given the impending constituency boundary changes and SNP strength north of the Border.”