Federal Minister for Interior June 2013 to July 2017; Petroleum & Natural Resources 1997-99 & 1990-93; Leader of the Opposition in National Assembly 2008-2013; Member National Assembly 1985-88(PML); 1990-93(PML-F); 1993-96(PML-N); 1997-99(PML-N); 2002-07(PML-N); 2008-13(PML-N); 2013-2018(PML-N); Chairman Public Accounts Committee 2008-2011.