Jul 5, 2025 ·CellularJailin Port Blair, also known asKalaPani, stands as one of the most chilling reminders of British colonial brutality in India. Andaman and Nicobar Cellular Gel, also known as ‘KalaPani’, symbolizes the fight for India’s independence. It is located far away in the Andaman Islands. This colonial generationjailwas infamous for its serious conditions and vicious treatment of prisoners. Learn about the CellularJail,a former Britishprisonin the Andaman Islands where Indian freedom fighters were exiled and tortured. Find out its history, design, location, visiting timing and other interesting facts. Aug 9, 2017 ·Son of Imprisoned revolutionary, Anup Dasgupta, son of Sushil Kumar Dasgputa narrates his father’s experiences inkalapanior black waters of prison.