Injury determination requires assessing subsidised imports, material injury, retardation and causal link, including exceptional isolated-market injury findings. Determination of injury for countervailing duty purposes requires a finding that subsidised imports cause or threaten material injury to an established domestic industry, or materially retard establishment of an industry in India. The assessment must address injury, threat of injury, material retardation and the causal link with subsidised imports under Annexure I principles. Exceptionally, injury may be found in an isolated market where concentrated subsidised imports injure producers representing almost all production in that market.