Title: History of Hyderabad
Content:  and their territory became Hyderabad State, the largest princely state in British India with the city of Hyderabad as its capital. During this period, industry, railways, modern education, and airways developed in Hyderabad. After India's independence in 1947, the Nizam did not wish to accede his state to the newly formed nation. By then, his power had weakened due to the Telangana movement. The Indian Army annexed Hyderabad in 1948. In 1956, the Hyderabad State was divided on the basis of linguistic differences, and the city of Hyderabad became the capital of Andhra Pradesh. In 2014, the state of Telangana was carved out from Andhra Pradesh and Hyderabad became its new capital.
Title: Hyderabad
Content:  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 (1948–56). 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 bifurcated to form 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 winter office of the President of India. Relics of the Qutb Shahi and Nizam rules remain 
Title: Hyderabad State (1948–1956)
Content:  Hyderabad State was a state in Dominion and later Republic of India, formed after the accession of the princely state of Hyderabad into the Indian Union on 17 September 1948. It existed from 1948 to 1956. Following the States Reorganisation Act, which implemented a linguistic reorganization of states, the Hyderabad state was dissolved. Its different sections were merged with Andhra State, Mysore State and Bombay State respectively.
Title: Hyderabad State
Content:  India. The native inhabitants of Hyderabad Deccan, regardless of ethnic origin, are called "Mulki" (countryman), a term still used today. The dynasty declared itself an independent monarchy during the final years of the British Raj. After the Partition of India, Hyderabad signed a standstill agreement with the new dominion of India, continuing all previous arrangements except for the stationing of Indian troops in the state. Hyderabad's location in the middle of the Indian union, as well as its diverse cultural heritage, was a driving force behind India's annexation of the state in 1948. Subsequently, Mir Osman Ali Khan, the 7th Nizam, signed an instrument of accession, joining India. 
Title: Hyderabad State
Content:  In 1956 during the reorganisation of the Indian States based along linguistic lines, the state of Hyderabad was split up among Andhra Pradesh and Bombay state (later divided into states of Maharashtra and Gujarat in 1960 with the original portions of Hyderabad becoming part of the state of Maharashtra) and Karnataka. On 2 June 2014, the state of Telangana was formed splitting from the rest of Andhra Pradesh state and formed the 29th state of India, with Hyderabad as its capital.
Title: History of Hyderabad
Content:  Hyderabad is the capital of the Indian state of Telangana. It is a historic city noted for its many monuments, temples, mosques and bazaars. A multitude of influences has shaped the character of the city in the last 400 years. The city of Hyderabad was founded by the Qutb Shahi sultan Muhammad Quli Qutb Shah in 1591 CE. It was built around the Charminar, which formed the centerpiece of the city. Hyderabad became an important trading centre for diamonds and pearls, and a centre for culture. After a brief period of Mughal rule, the first Nizam of Hyderabad conquered the city in 1724. The Nizams later signed a subsidiary alliance with the 
Title: Hyderabad
Content:  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, Mughal Viceroy Nizam Asaf Jah I declared his sovereignty and founded the Asaf Jahi dynasty, also known as the Nizams. Hyderabad served as the imperial capital of the Asaf Jahis from 1769 to 1948. As capital of the princely state of Hyderabad, 
Title: History of Hyderabad
Content:  On 1 November 1956, the states of India were reorganized on linguistic grounds and the 7th Nizam Mir Osman Ali Khan was made the Rajpramukh based on his administrative abilities. Consequently, the territories of the State of Hyderabad were divided between newly created Andhra Pradesh, Bombay state (later Maharashtra), and Karnataka. Hyderabad and the surrounding areas were annexed into India, and later to Andhra Pradesh based on Telugu linguistic majority, and Hyderabad became the capital of the new state of Andhra Pradesh. Since 1956, Rashtrapati Nilayam, Hyderabad has been the second official residence and business office of the President of India. HITEC City was launched in the 1990s as by the Andhra Pradesh government. Today, many multinational IT Companies including Amazon, Infosys, Cognizant, Microsoft, Tech Mahindra and HCL have offices in HITEC City, and the surrounding localities of Gachibowli and Madhapur. In 2005, construction 
Title: Hyderabad
Content:  the city "Muhammad nagar". In 1518, he revolted against the Bahmani Sultanate and established the Qutb Shahi dynasty. The fifth Qutb Shahi sultan, Muhammad Quli Qutb Shah, established Hyderabad on the banks of the Musi River in 1591, to avoid water shortages experienced at Golconda. During his rule, he had the Charminar and Mecca Masjid built in the city. 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. The annexed city "Hyderabad" was renamed Darul Jihad (House of War), whereas its state "Golconda" was renamed Deccan Suba (Deccan province) and the capital was moved from Golconda to Aurangabad, about 550 km northwest of Hyderabad.
Title: Hyderabad, Sindh
Content:  The City of Hyderabad served as the capital of Sindh province between 1947 and 1955. The Partition of India resulted in the large-scale exodus of much of the city's Hindu population, though like much of Sindh, Hyderabad did not experience the widespread rioting that occurred in Punjab and Bengal. In all, less than 500 Hindu were killed in Sindh between 1947-48 as Sindhi Muslims largely resisted calls to turn against their Hindu neighbours. Hindus did not flee Hyderabad en masse until riots erupted in Karachi on 6 January 1948, which sowed fear in Sindhi Hindus despite the fact that the riots were local and regarded Sikh refugees from Punjab seeking refuge in Karachi. The Hindus who departed had played a major role in the 

Question: when did hyderabad became a part of india?
Answer: 24 November 1949.