The Supreme Court Judge had initiated the proceedings over Justice Isa's alleged non-disclosure in wealth returns of three London properties acquired on lease in the name of his wife and children between 2011 and 2015.
Recently, a six-member bench headed by Justice Umar Ata Bandial had referred the matter to the chief justice to include judges who wrote dissenting notes in the presidential reference against Justice Isa.
On Tuesday, Supreme Court Registrar had requested the Director-General FIA to form a team of experts to investigate the cell phone hacking of Justice Qazi Faez Isa.