Silk yarn is a fine thread made from the fibers of silkworms. It is highly valued for its softness, sheen, and strength, and is used in the production of textiles like clothing, upholstery, and luxury fabrics.
West Bengal Silkworm Seed, Cocoon and Silk Yarn (Regulation of Production, Supply, Distribution and Sale) Rules, 1991.
An Act to provide for the regulation of production, supply, distribution and sale of silkworm seed, cocoon and silk yarn in West Bengal.