<Table> Federal Government of Nigeria <Tr> <Td colspan="2"> Coat of arms of Nigeria </Td> </Tr> <Tr> <Th> Formation </Th> <Td> 1963 ; 55 years ago ( 1963 ) </Td> </Tr> <Tr> <Th> Founding document </Th> <Td> Constitution of Nigeria </Td> </Tr> <Tr> <Th> Jurisdiction </Th> <Td> Nigeria </Td> </Tr> <Tr> <Th colspan="2"> Legislative branch </Th> </Tr> <Tr> <Th> Legislature </Th> <Td> National Assembly </Td> </Tr> <Tr> <Th> Meeting place </Th> <Td> National Assembly Complex </Td> </Tr> <Tr> <Th colspan="2"> Executive branch </Th> </Tr> <Tr> <Th> Leader </Th> <Td> President of Nigeria </Td> </Tr> <Tr> <Th> Headquarters </Th> <Td> Aso Rock Presidential Villa </Td> </Tr> <Tr> <Th> Main organ </Th> <Td> Cabinet </Td> </Tr> <Tr> <Th colspan="2"> Judicial branch </Th> </Tr> <Tr> <Th> Court </Th> <Td> Supreme Court </Td> </Tr> <Tr> <Th> Seat </Th> <Td> Abuja , FCT </Td> </Tr> </Table>
<Table> Federal Government of Nigeria <Tr> <Td colspan="2"> Coat of arms of Nigeria </Td> </Tr> <Tr> <Th> Formation </Th> <Td> 1963 ; 55 years ago ( 1963 ) </Td> </Tr> <Tr> <Th> Founding document </Th> <Td> Constitution of Nigeria </Td> </Tr> <Tr> <Th> Jurisdiction </Th> <Td> Nigeria </Td> </Tr> <Tr> <Th colspan="2"> Legislative branch </Th> </Tr> <Tr> <Th> Legislature </Th> <Td> National Assembly </Td> </Tr> <Tr> <Th> Meeting place </Th> <Td> National Assembly Complex </Td> </Tr> <Tr> <Th colspan="2"> Executive branch </Th> </Tr> <Tr> <Th> Leader </Th> <Td> President of Nigeria </Td> </Tr> <Tr> <Th> Headquarters </Th> <Td> Aso Rock Presidential Villa </Td> </Tr> <Tr> <Th> Main organ </Th> <Td> Cabinet </Td> </Tr> <Tr> <Th colspan="2"> Judicial branch </Th> </Tr> <Tr> <Th> Court </Th> <Td> Supreme Court </Td> </Tr> <Tr> <Th> Seat </Th> <Td> Abuja , FCT </Td> </Tr> </Table>
when did nigeria adopt the presidential system of government
when did nigeria adopt the presidential system of government
1963
1963