Tory lawmakers are preparing for the possibility of Sunak losing the election, according to News Agency.
Sunak rolled back carbon emissions measures and reconsidered the HS2 rail project to win back voters.
Polls indicate that Sunak might not win the next election, with Labour holding a significant lead.
Over two dozen Tory lawmakers are considering leadership runs if Sunak fails to secure victory.
UK Business Secretary Kemi Badenoch, a staunch Brexiteer, is a bookmakers' favorite for leadership.
Former PM Liz Truss might seek leadership or opposition leader roles if the Tories lose.
Home Secretary Suella Braverman, known for her hardline positions, is a contender with vocal support.