Anti-dumping duty on imports of Maleic Anhydride imposed, specifying rates by producer and exporter for affected origins. Imposition of anti-dumping duty on Maleic Anhydride (tariff item 2917 14 00) follows designated authority findings of below-normal-value exports from specified countries causing material injury; the notification prescribes differentiated duty rates by country of origin/export, named producers and exporters, expresses duties per metric tonne in foreign currency but requires payment in Indian currency with the rate of exchange determined by the Finance Ministry and the relevant date as bill of entry presentation.