May i know the reason as why fifa banned your country? Pakistan must have violated any rules or terms of fifa and they took this decision. They just can't ban any country without a valid reason.
We all know that fifa also banned russians from playing but they had a reason for that.

In April 2021, FIFA banned Pakistan for a second time in four years, citing a ‘hostile takeover’ of the Pakistan Football Federation’s headquarters. The takeover was orchestrated by former PFF president Ashfaq Hussain over fears of being removed. Almost a year after the incident, an overwhelming majority of FIFA members have voted to lift the ban on Pakistan — 195 in favour and 4 against — once all the requirements are fulfilled.