Concept:When Netaji Subhas Chandra Bose took control of the Andaman and Nicobar Islands from the Japanese in 1943, he renamed them to symbolize freedom.Explanation:Netaji hoisted the national flag in Port Blair on 30 December 1943. He declared these islands as liberated territories. He renamed Andaman Island as “Shaheed Island” and Nicobar Island as “Swaraj Island.” This gave India its first piece of liberated land. Later, in 2018, Prime Minister Narendra Modi further renamed Ross, Neil, and Havelock islands, but that is not part of this question.Answer:Option D: Swaraj Island