Section 18(1)(d) in The U.P. High Speed Diesel Oil and Light Diesel Oil (Maintenance of Supplies and Distribution) Order, 1981
(d)search, seize or remove stocks of High Speed Diesel Oil or Light Diesel Oil together with the vehicles, vessels or other container in which the same are found stored or seized in underground tanks in which the same are stored where he has reason to believe that a contravention of this Order has been committed and thereafter take or authorise the taking of all measures necessary for securing the production of such stocks and articles before the Collector or the Judicial Authority appointed under Section 6-C of the Act, if required to do so and for their safe custody pending such production.