FinanceSallah: FIRS extends deadline for tax filing by 1 weekShile GIWA July 31, 2020July 31, 2020 by Shile GIWA July 31, 2020July 31, 20200455 The Federal Inland Revenue Service (FIRS) has extended the deadline for filing of returns in some tax categories by one week. Mr Abdullahi Ismaila Ahmad,
