India’s DGFT has revised Standard Input-Output Norms (SIONs) for chemical and allied products, which govern the quantity of inputs allowed duty-free for export production under the Advance Authorisation scheme. These norms directly affect customs duty exemptions and rules applicable to exporters in the chemical sector.
Official NewsDgftIn
Revised Standard Input-Output Norms (SIONs) for Chemical and Allied Products
Original: Revised SIONs for the Chemical and Allied Products