Section 51A(2) in The Gujarat Agricultural Produce Markets Act, 1963
(2)Persons empowered under sub-section (1) shall have power to seize any agricultural produce brought into or taken out or proposed to be taken out of the market area in any vehicle, vessel or other means of conveyance, if such person has reason to believe that any fee or other amount due under this Act or the value payable to the seller in respect of such produce has not been paid.