NCTC wants govt to remove anti-dumping duty on viscose staple fibre SECTIONS Share Synopsis NCTC observed that “owing to the growing demand for viscose staple fibre and its blended textiles and clothing market opportunities, the demand for viscose staple fibre has increased steeply not only in India, but also across the globe. Agencies Representative Image. National Committee on Textiles & Clothing (NCTC) had appealed to the Prime Minister Narendra Modi for removing anti-dumping duty (ADD) on viscose staple fibre (VSF) and address the VSF spun yarn availability and price issues to prevent job losses and stoppage of production across the VSF textile value chain.