Telangana
When India became independent from the British Empire in 1947, the Nizam of Hyderabad did not want to merge with the Indian Union and wanted to remain independent. The Government of India annexed Hyderabad State on 17 September 1948 after a military operation called Operation Polo. It appointed a civil servant, M. K. Vellodi, as first chief minister of Hyderabad State on 26 January 1950. He administered the state with the help of English-educated bureaucrats from the Madras and Bombay states, who were familiar with British systems of administration unlike the bureaucrats of Hyderabad State who used a completely different administrative system. The official language of the state was switched from Urdu to English.
Territorial evolution of the British Empire
Within twenty years of the partition and independence in 1947 of British India (considered to be the most important colonial possession), most of the Empire's territories had achieved full independence. Today 14 former colonies (since 2002 known as British Overseas Territories) remain under British rule; the term "colonies" is no longer officially used to describe these.