(1)Any person aggrieved by an order of confiscation may, within thirty days of the order, or if fact of such order has not been communicated to him, within thirty days of date of knowledge of such order, prefer an appeal in writing, accompanied by such fee and payable in such form as may be prescribed and by certified copy of order of confiscation, to the Chief Conservator of Forests (hereinafter in this Chapter referred to as the Appellate Authority) of the forest region in which the forest produce has been seized.Explanation. - The time requisite for obtaining certified copy of order of confiscation shall be excluded while computing period of thirty days referred to in this sub-section.