Tariff amendments modify import duty rates and introduce quota-based preferential rates and registration conditions for edible oils and related goods. The notification revises tariff classifications and duty rates for specified edible oils and related goods, establishes a Tariff Rate Quota mechanism requiring an Allocation Certificate from the Agricultural and Processed Food Products Export Development Authority for concessional access, and adds registration and procedural conditions-including Directorate registration and compliance with Customs rules-to qualify imports for lower duties, with technical criteria (free fatty acid content) specified for certain classifications.