Important Battles question: The Battle of Imphal (1944) - the Japanese offensive 'Operation U-Go' aimed to capture which city as a base to invade India?

The verified answer to “Important Battles question: The Battle of Imphal (1944) - the Japanese offensive 'Operation U-Go' aimed to capture which city as a base to invade India?” is Imphal and then Kohima and Dimapur, option B. The source-backed, question-specific record explains: The Japanese Operation U-Go (March 1944) aimed to capture Imphal the capital of Manipur and then advance to Kohima and Dimapur to cut off British supply lines and potentially invade India. The Allied forces held at Imphal and Kohima defeating the Japanese. 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 Imphal and then Kohima and Dimapur and satisfies every condition stated in the question. The remaining choices—Delhi, Calcutta and Dacca—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 Imphal and then Kohima and Dimapur without relying on option position. This approach builds accurate historical knowledge and careful option elimination for SSC, Railway, Banking, Defence, State and other competitive examinations.