I want to know that this person is right or wrong

Samsung International U.k

I got email from this company last three month back and two days back that my email id win 500,000,00 GBP from lotery today i got a phone from this no 07838953791 and 01165888917 that to clear my winning amount i have to deposit rupees 15500 in sbi for converting fee . I want to know that Dr.Henry K is president and CEO of samsung international U.K and mr james morgan is diplomat of U.K or not kindly answer me urgently thanks.