The RAJ, also known as British India or the British RAJ, was a period of British rule in India from 1858 to 1947. It was established by the Government of India Act 1858 and lasted until Indian independence in 1947. During this period, the British Crown ruled over India, which was divided into provinces and princely states. The British RAJ was responsible for introducing many reforms in India, including the introduction of English as the official language, the establishment of a modern legal system, and the development of infrastructure.