The Cellular Jail in Port Blair, often called Kala Pani, is one of the most important historical landmarks in the Andaman Islands and a powerful reminder of India’s freedom struggle. Built by the British in 1906, this prison was used to exile and punish political prisoners who raised their voices against colonial rule. Its design was unique, consisting of individual cells instead of shared barracks, which is why it was called the Cellular Jail. Originally it had seven wings radiating from a central watchtower, resembling the spokes of a wheel, but today only three wings remain. Many great freedom fighters such as Veer Savarkar, Batukeshwar Dutt, and Yogendra Shukla were imprisoned here, enduring isolation, hard labor, and harsh punishments. Walking through the jail, visitors can feel the silent echoes of their sacrifices. The complex now houses a museum displaying rare photographs, personal belongings of the inmates, and detailed accounts of their struggles. Exploring the preserved cells and gallows is a moving experience that connects travelers to a very important chapter of Indian history. One of the highlights of a visit is the Light and Sound Show held in the evening. The show brings the past to life through narration, music, and special effects projected on the walls of the jail, creating a stirring experience that leaves a deep impact. The watchtower also offers sweeping views of Port Blair and the nearby sea, adding to the experience. The jail is open to visitors from morning to evening, with a break in the afternoon, and it remains closed on Mondays and national holidays. The best time to visit is from October to April when the weather is pleasant. If you plan to attend the Light and Sound Show, it is advisable to book tickets in advance as they tend to sell out quickly during the tourist season.