There are numerous local elections taking place in England today (not Scotland, Wales and Northern Ireland). 150 councils are electing new councillors, and there are six mayoral contests. They include all the seats in all 32 London boroughs, as well as every seat in the metropolitan districts of Birmingham, Manchester, Leeds and Newcastle. Specific seats are also being contested in areas such as Liverpool, Sheffield, Sunderland and Wigan. All the major UK political parties are fielding candidates with an aim of gaining the majority of seats in a specific area and thus controlling the local councils. These local authorities then subsequently control and administer the borough budget for services such as policing, local schools, refuse collection and such like. The budget is raised through a borough council tax, which is based upon property banding.