FBR Pakistan’s Active Tax Payer’s (ATL) List https://e.fbr.gov.pk/ATLSearchUtility.aspx FBR’s portal for e-filing https://e.fbr.gov.pk/AuthLogin.aspx Federal Board of Revenue Official website (FBR) http://fbr.gov.pk/ Government of Pakistan GoP http://www.pakistan.gov.pk/ Large Taxp...