Anti-dumping duty on Pure Terephthalic Acid revised; specified exporters face set duties and payment in Indian currency. Anti-dumping duty is imposed on imports of Pure Terephthalic Acid (PTA) from specified countries with exporter-specific US dollar-per-metric-tonne rates set in a schedule; the government has superseded a prior notification and accepted Tribunal-ordered modifications. Duties are payable in Indian currency, with the applicable exchange rate as notified under the Customs Act and determined as of the bill of entry presentation date.