DEADLINE FOR TAXES Post author: MEDEL V. HERNANI Post published:April 15, 2014 Post category:Latest News Post comments:0 Comments DEADLINE FOR TAXES. Susan Tisoy, assistant chief assessment officers of the Bureau of Internal Revenue-Davao reminds tax payers of the deadline for filing income taxes is 5pm of April 15. Related You Might Also Like Removing Economic Sovereignty Provisions in Charter Won?t Bring Dev?t March 26, 2006 Davao wants to attract investments in electricity-powered cars January 29, 2008 DOH bares five dengue endemic areas in Davao March 1, 2008