Why was the Royal Indian Navy revolt 1946 a serious signal for British rule?

Correct answer: It showed crisis of loyalty even in colonial armed forces

Direct answer: Option A is correct. The Royal Indian Navy revolt of 1946 was serious because it showed that dissatisfaction and disobedience had entered an important part of the colonial armed forces. A navy is supposed to obey the ruling government, so a revolt by its sailors could make the British question whether Indian soldiers and sailors would continue to support British rule. The revolt was connected with complaints about poor treatment, discrimination, and wider nationalist feeling. It did not by itself end British rule, but it was a warning that controlling India by force was becoming unreliable. Option A is correct because it describes this crisis of loyalty. Option B is wrong: the revolt did not increase British trade; it created political and administrative difficulty. Option C is wrong: Sati was an older social practice and was not started by this event. Option D is wrong: the Partition of Bengal occurred in 1905, not because of the 1946 naval revolt. Memory cue: a revolt inside colonial forces means the rulers can no longer fully trust the force that protects their rule.