India has launched a major anti-dumping investigation into steel imports from China, Japan & Russia. Three leading domestic producers filed the case, alleging that hot-rolled flat steel products are being sold in India at unfairly low prices. The investigation covers steel used in construction, automotive, pipelines & industrial machinery. Supporting firms include Tata Steel & Steel Authority of India. Authorities found prima facie evidence of significant dumping margins across all three countries, marking a pivotal moment for India's steel trade policy.