Revocation of anti-dumping duties on soda ash follows administrative finding of absence of injury and improved domestic performance. The designated authority's mid-term review found continued dumping of soda ash from specified origins but concluded that dumping caused no injury-undercutting, underselling, injury margin, and price suppression/depression were negative while domestic industry volume and price indicators improved-and recommended revocation of anti-dumping duties. Judicial orders placed notifications in abeyance and required procedural redress; after further proceedings the Central Government rescinded the original anti-dumping notification, subject to abeyance pending final judicial determination.