<Table> <Tr> <Th_colspan="2"> Chief Election Commissioner of Pakistan </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Td_colspan="2"> Incumbent Justice Sardar Muhammad Raza Khan since 06 December 2014 </Td> </Tr> <Tr> <Th> Term length </Th> <Td> 3 Years </Td> </Tr> <Tr> <Th> Formation </Th> <Td> 25 March 1956 </Td> </Tr> <Tr> <Th> First holder </Th> <Td> FM Khan </Td> </Tr> <Tr> <Th> Website </Th> <Td> Election Commission of Pakistan </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Chief Election Commissioner of Pakistan </Th> </Tr>

Who was the first chief election commission of pakistan