Tags law on personal income tax Viet Nam to amend law on personal income tax Friday, Feb 10, 2023 The amendments to the PIT law would be studied and considered carefully to ensure the consistency with the tax system reform strategy to 2030, appropriateness to the socio-economic context, income and living standards of the people. Nine laws to take effect since July Friday, Jun 28, 2013 As many as nine laws will come into effect as of July, according to the Vietnam Government Portal (VGP).