The Chancellor of the Exchequer, Sajid Javid, has announced he is planning to hold a Budget on Wednesday 6 November 2019. The format on 6 November is understood to depend on whether a Brexit deal is agreed.
In the event of a no-deal Brexit, it is thought that there will be a simple economic statement on 6 November. The announcement of the Budget date by HM Treasury indicates that an economic statement would be followed by a Budget in the weeks thereafter.
