National Insurance cuts implemented by the previous Government have left the Labour Party with a £15.6billion tax “hole to fill”, experts have claimed. Analysis of HM Revenue and Customs (HMRC) figures by Blick Rothenberg suggests Prime Minister Keir Starmer and Chancellor Rachel Reeves will have to balance the books after decisions made by the Conservative Party in power. Under the previous Prime Minister Rishi Sunak and Chancellor Jeremy Hunt, the National Insurance rate paid by workers and the self-employed was cut twice. In the last two years, the levy’s rate for employees was cut from 12 …