The verified answer to “Important Battles question: Mahmud of Ghazni's most famous battle in India was the sack of Somnath in which year?” is 1025, option B. The source-backed, question-specific record explains: Mahmud of Ghazni sacked the famous Somnath temple in Gujarat in 1025 CE during his 17th and most famous raid into India. 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 1025 and satisfies every condition stated in the question. The remaining choices—1001, 1008 and 1017—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 1025 without relying on option position.