The statute which used to govern income and corporation tax in the UK. ICTA, very few sections of which remain in force after 31 March 2010, has been rewritten by the Income Tax (Earnings and Pensions) Act 2003, the Income Tax (Trading and Other Income) Act 2005, the Income Tax Act 2007, the Corporation Tax Act 2009, the Corporation Tax Act 2010 and the Taxation (International and Other Provisions) Act 2010.