The verified answer to “Important Battles question: The Battle of Gujrat (1849) decisively ended which war?” is Second Anglo-Sikh War, option B. The source-backed, question-specific record explains: The Battle of Gujrat (February 21 1849) was the decisive battle of the Second Anglo-Sikh War. The British under Sir Hugh Gough comprehensively defeated the Sikh and Afghan forces. 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 B gives Second Anglo-Sikh War and satisfies every condition stated in the question. The remaining choices—First Anglo-Sikh War, First Anglo-Afghan War and Third Anglo-Maratha War—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 Second Anglo-Sikh War without relying on option position.