When was the Calcutta High Court established?

The Calcutta High Court was established in 1862, making it one of the oldest High Courts in India. This date marks the formal beginning of the court's operations under the Charter of 1861, which laid the foundation for a more organized and structured judiciary in India. The establishment of the Calcutta High Court represented a significant step in the development of the legal system during British colonial rule, aimed at ensuring justice and addressing legal issues within the region.

The other options represent significant years in Indian history, but they do not relate to the establishment of the Calcutta High Court. For instance, 1857 is known for the Sepoy Mutiny, a major uprising against British rule. The year 1947 is marked by India gaining independence from British rule, and 1950 signifies the adoption of the Constitution of India, which further established the legal and judicial framework for the newly independent nation. Understanding these historical contexts helps reinforce why 1862 is the correct answer regarding the Calcutta High Court's establishment.