Throughout antiquity and the Middle Ages, the Telangana region was part of multiple Indian empires; such as the Mauryans, Satavahanas, Vishnukundinas, Chalukyas, Cholas, Rashtrakutas, Kakatiyas, Delhi Sultanate, Bahmani Sultanate and Golconda Sultanate. During the 17th-19th centuries, the region was ruled by the Mughals and Nizam of Hyderabad.[25][26] In 1823, the Nizams ceded Northern Circars—(Coastal Andhra) and Ceded Districts—(Rayalseema) to British India under a subsidiary alliance which reduced it to that of a landlocked princely state bounded on all sides by British India.
Following the Indian Independence in 1947 the Hyderabad state joined the Union of India in 1948 after a police action. In 1956, the Hyderabad State was dissolved and its Telugu-speaking region Telangana was merged with the Andhra State to form Andhra Pradesh. A peasant-driven movement began to advocate for separation from Andhra Pradesh starting in the early 1950s, and continued until Telangana was granted statehood on 2 June 2014.[27]
The historic city Golconda in Hyderabad established itself as a diamond trading centre, and until the end of the 19th century the Golconda market was the primary source of the finest and largest diamonds in the world. Thus, the legendary name Golconda Diamonds became synonymous with Golconda itself.
The area came under the rule of the Delhi Sultanate in the 14th century, followed by the Bahmani Sultanate. Quli Qutb Mulk, a governor of Golconda, revolted against the Bahmani Sultanate and established the Qutb Shahi dynasty in 1518. On 21 September 1687, the Golconda Sultanate came under the rule of the Mughal emperor Aurangzeb after a year-long siege of the Golconda fort.[32]
During the early seventeenth century a strong cotton-weaving industry existed in Telangana. Large quantities of cotton were produced for domestic and exports consumption. High quality plain and patterned cloth made of muslin and calico was produced.[33]
In 1712, Qamar-ud-din Khan was appointed by emperor Farrukhsiyar as the viceroy of Deccan with the title Nizam-ul-Mulk (meaning "Administrator of the Realm"). He was later recalled to Delhi, with Mubariz Khan appointed as the viceroy. In 1724, Qamar-ud-din Khan defeated Mubariz Khan to reclaim the Deccan suba, establishing it as an autonomous province of the Mughal empire. He took the name Asif Jah, starting what came to be known as the Asaf Jahi dynasty.[29] He named the area Hyderabad Deccan. Subsequent rulers retained the title Nizam ul-Mulk and were called Asif Jahi Nizams or nizams of Hyderabad. Hyderabad Nizams remained the tributary of marathas after suffering series of defeats paying annual chauth in return for retaining their domain. The Medak and Warangal divisions of Telangana were part of their realm