The verified answer to “Important Battles question: Who commanded the British forces in the Battle of Plassey (1757)?” is Robert Clive, option C. The source-backed, question-specific record explains: Robert Clive (later known as Clive of India) commanded the British East India Company forces at the Battle of Plassey on June 23, 1757. His victory established British dominance in Bengal. This evidence establishes the historical relationship required in this Important Battles item. A correct solution must preserve the exact battle, date, participants, commander, location, outcome or significance requested by the stem. Similar periods, genres or national traditions do not make two battle facts interchangeable. Option C gives Robert Clive and satisfies every condition stated in the question. The remaining choices—Warren Hastings, Lord Wellesley and Arthur Wellesley—do not satisfy the complete requirement. The reliable checking method is to identify the named battle first, recall or verify its verified participant or outcome, and then read qualifiers such as “both works,” “original language,” “first published,” “correctly matched” or “incorrectly matched.” These qualifiers determine what counts as the answer. Replaying that method for this Important Battles question confirms Robert Clive without relying on option position.