<h1>SION for engineering products moved to electronic group; prior SION suspended; import goods must match export use</h1> Standard input-output norms for engineering products (SION) under the Foreign Trade Policy have been shifted to an electronic group and the prior SION entry suspended by public notice dated 03-05-2024. The regime governs determination of proportions of various inputs used to manufacture resultant products; applicants must ensure that goods applied for import and actually imported correspond to those required or used in the export product, ensuring conformity between import and export use.