The Finance Ministry has issued new forms of tax returns for income tax for 2017. For submitting the income tax return for 2017, the pattern of the income tax return form (Form DPFO B) for natural person, and the model of corporate income tax return form (Form DPPO) changes. The Form DPFO B and the Form DPPO shall be used when submitting tax returns to these taxpayers if the last day of submission of the tax return expires in the course of 2018. However, the deadline for submitting the tax return is within three calendar months after the end of the taxable period, i.e. until March 31, 2018, as the day falls on Saturday, the deadline is shifted to April 3, 2018.