 You fit use your national identification number to: Get your National e-ID card travel international passport application acquisition open personal bank accounts get your drivers license get your Permanent Voters Card payment of your taxes-e.t.c Wia dis foto come from, Getty Images Wetin we call dis foto, But before dis clarification, Nigerians don dey criticise goment sake of say dem no fit put togeda all di data wey dem don collect from pipo from di past. 