Telangana ( (listen); Telugu: [ˈtelaŋɡaːɳa], Urdu: [ˈtɪləŋɡɑːna]) is a state in India situated on the south-central stretch of the Indian peninsula on the high Deccan Plateau. It is the eleventh-largest state and the twelfth-most populated state in India with a geographical area of 112,077 km2 (43,273 sq mi) and 35,193,978 residents as per 2011 census. On 2 June 2014, the area was separated from the northwestern part of Andhra Pradesh as the newly formed state with Hyderabad as its capital. Its other major cities include Warangal, Nizamabad, Khammam, Karimnagar and Ramagundam. Telangana is bordered by the states of Maharashtra to the north, Chhattisgarh to the northeast, Karnataka to the west, and Andhra Pradesh to the east and south. The terrain of Telangana region consists mostly is part of Deccan Plateau and dense forests covering an area of 27,292 km2 (10,538 sq mi). As of 2019, the state of Telangana is divided into 33 districts. Throughout antiquity and the Middle Ages, the region now known as Telangana was ruled by multiple major Indian powers such as the Mauryans, Satavahanas, Vishnukundinas, Chalukyas, Cholas, Rashtrakutas, Kakatiyas, Delhi Sultanate, Bahmani Sultanate, Golconda Sultanate. During the 16th and 17th centuries, the region was ruled by the Mughals of India. The region is known for its Ganga-Jamuni tehzeeb culture. During the 18th century and the British Raj, Telangana was ruled by the Nizam of Hyderabad. In 1823, the Nizams lost control over Northern Circars (Coastal Andhra) and Ceded Districts (Rayalseema), which were handed over to the East India Company. The annexation by the British of the Northern Circars deprived Hyderabad State, the Nizam's dominion, of the considerable coastline it formerly had, to that of a landlocked princely state with territories in the central Deccan, bounded on all sides by British India. Thereafter, the Northern Circars were governed as part of Madras Presidency until India's independence in 1947, after which the presidency became India's Madras state.The Hyderabad state joined the Union of India in 1948 after a police action. In 1956, the Hyderabad State was dissolved as part of the linguistic reorganization of states and Telangana was merged with the Telugu-speaking Andhra State (part of the Madras Presidency during the British Raj) 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 under the leadership of K. Chandrashekar Rao.The economy of Telangana is the seventh-largest in India, with a gross state domestic product (GSDP) of ₹9.78 trillion (US$120 billion) and has the country's 6th-highest GSDP per capita of ₹237,632 (US$3,000). Telangana ranks 22nd among Indian states in human development index. The state has emerged as a major focus for robust IT software, industry and services sector. The state is also the main administrative Centre of many Indian defence aerospace and research labs like Bharat Dynamics Limited, Defence Metallurgical Research Laboratory, Defense Research and Development Organization and Defence Research and Development Laboratory.Hyderabadi cuisine and Kakatiya architecture both from Telangana, are on the list of creativity UNESCO creative city of gastronomy and UNESCO World Heritage Site. The cultural centers of Telangana, Hyderabad and Warangal, are noted for their wealth and renowned historical structures – Ramappa Temple (UNESCO World Heritage Site), Charminar, Qutb Shahi Tombs, Falaknuma Palace, Chowmahalla Palace, Warangal Fort, Kakatiya Kala Thoranam, Thousand Pillar Temple and the Bhongir Fort in Yadadri Bhuvanagiri district. 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. Religious edifices like the Lakshmi Narasimha Temple in Yadadri Bhuvanagiri district, Makkah Masjid in Hyderabad, the ancient Bhadrakali Temple and Govinda Rajula Gutta in Warangal, Alampur Jogulamba Temple in Jogulamba Gadwal district and Medak Cathedral, Kondagattu Anjaneya Swamy Temple, Kondagattu Veerabhadra Swamy Temple, Lord Shiva temple in Vemula Wada of Rajanna-Sircilla district are several of its most famous places of worship. Buddhism also flourished and many Aramams can be found. Dulikatta, Nagarjuna Konda is some of many eminent places for Buddhism.

Hyderabad ( (listen) HY-dər-ə-bad; Telugu: [ˈɦaɪ̯daraːbaːd], Urdu: [ˈɦɛːdəɾaːbaːd]) is the capital and largest city of the Indian state of Telangana and the de jure capital of Andhra Pradesh. It occupies 650 km2 (250 sq mi) on the Deccan Plateau along the banks of the Musi River, in the northern part of Southern India. With an average altitude of 542 m (1,778 ft), much of Hyderabad is situated on hilly terrain around artificial lakes, including the Hussain Sagar lake, predating the city's founding, in the north of the city centre. According to the 2011 Census of India, Hyderabad is the fourth-most populous city in India with a population of 6.9 million residents within the city limits, and has a population of 9.7 million residents in the metropolitan region, making it the sixth-most populous metropolitan area in India. With an output of US$74 billion, Hyderabad has the fifth-largest urban economy in India. Muhammad Quli Qutb Shah established Hyderabad in 1591 to extend the capital beyond the fortified Golconda. In 1687, the city was annexed by the Mughals. In 1724, Asaf Jah I, the Mughal viceroy, declared his sovereignty and founded the Asaf Jahi dynasty, also known as the Nizams. Hyderabad served as the imperial capital of the Asaf Jahi's from 1769 to 1948. As capital of the princely state of Hyderabad, the city housed the British Residency and cantonment until Indian independence in 1947. Hyderabad was annexed by the Indian Union in 1948 and continued as a capital of Hyderabad State from 1948 to 1956. After the introduction of the States Reorganisation Act of 1956, Hyderabad was made the capital of the newly formed Andhra Pradesh. In 2014, Andhra Pradesh was split to form the state of Telangana, and Hyderabad became the joint capital of the two states with a transitional arrangement scheduled to end in 2024. Since 1956, the city has housed the Rashtrapati Nilayam, the winter office of the president of India. Relics of the Qutb Shahi and Nizam eras remain visible today; the Charminar has come to symbolise the city. By the end of the early modern era, the Mughal Empire had declined in the Deccan, and the Nizam's patronage attracted men of letters from various parts of the world. A distinctive culture arose from the amalgamation of local and migrated artisans, with Painting, handicraft, jewellery, literature, dialect and clothing are prominent still today. Through its cuisine, the city is listed as a creative city of gastronomy by UNESCO. The Telugu film industry based in the city was the country's second-largest producer of motion pictures as of 2012. Until the 19th century Hyderabad was known for the pearl industry and was nicknamed the "City of Pearls", and was the only trading centre for Golconda diamonds in the world. Many of the city's historical and traditional bazaars remain open. Hyderabad's central location between the Deccan Plateau and the Western Ghats, and industrialisation throughout the 20th century attracted major Indian research, manufacturing, educational and financial institutions. Since the 1990s, the city has emerged as an Indian hub of pharmaceuticals and biotechnology. The formation of the special economic zones of Hardware Park and HITEC City, dedicated to information technology, has encouraged leading multinationals to set up operations in Hyderabad.