Labour is on course for a 262-seat majority, analysis by pollster Survation has suggested.The analysis and modelling based on more than 40,000 surveys indicates Labour is ahead in 456 seats, with the Tories in first place in just 72.Meanwhile, a voting intention poll by Savanta also contained bad news for Rishi Sunak, with a warning the Tories could face "electoral extinction".

Labour is on course for a 262-seat majority, analysis by pollster Survation has suggested.The analysis and modelling based on more than 40,000 surveys indicates Labour is ahead in 456 seats, with the Tories in first place in just 72.Meanwhile, a voting intention poll by Savanta also contained bad news for Rishi Sunak, with a warning the Tories could face "electoral extinction".