Important Battles question: What was the impact of the Kalinga War on Emperor Ashoka?

The verified answer to “Important Battles question: What was the impact of the Kalinga War on Emperor Ashoka?” is He became a devout Buddhist and renounced violence, option B. The source-backed, question-specific record explains: The Kalinga War's massive destruction deeply affected Ashoka. Witnessing the suffering caused by battle he converted to Buddhism embraced non-violence (ahimsa) and began spreading the message of peace and Dharma throughout his empire and beyond. This evidence establishes the historical relationship required in this Important Battles item. Option B gives He became a devout Buddhist and renounced violence and satisfies every condition stated in the question. The remaining choices—He expanded his empire further, He was defeated and lost territory and He was assassinated—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 He became a devout Buddhist and renounced violence 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.