Thottathil Bhaskaran Nair Radhakrishnan was an Indian judge. He was chief justice of the Calcutta High Court, Telangana High Court, Hyderabad High Court and Chhattisgarh High Court and judge of Kerala High Court.

The Calcutta High Court is the oldest High Court in India. It is located at Esplanade Row West, Kolkata, West Bengal. It has jurisdiction over the state of West Bengal and the Union Territory of the Andaman and Nicobar Islands. The High Court building's design is somewhat based on the Lakenhal in Ypres in Flanders, Belgium.