Mississippi Code Title 27. Taxation and Finance § 27-25-313

The taxes levied by this article shall be due and payable on or before the twentieth day of the month next succeeding the month in which the tax accrues. The taxpayer shall make a return on a form provided by the commissioner showing the period covered, the amount and value of the production for the period, the county in which produced and such other information as the commissioner may require. The taxpayer shall compute the tax due for the period and file the return, together with remittance to cover.