Verification rules require importers to prove origin criteria and face compulsory checks if origin information or care is inadequate. CAROTAR, 2020 and section 28DA require importers claiming preferential duty to retain specified minimum information demonstrating satisfaction of Rules of Origin; mere submission of a Certificate of Origin does not relieve the importer of exercising reasonable care. Where information is not provided or reasonable care is not exercised, the matter is to be reported to the Risk Management Centre to enable compulsory verification of future consignments until adequate controls are established. Verification requests to the Board must follow prescribed SOPs, include representative COOs and supporting documents, and be routed through the designated nodal point.