Question: When was the entity Nizam allied with late in the 18th century established?

full_context: Document 1: Hyderabad: Established in 1591 by Muhammad Quli Qutb Shah, Hyderabad remained under the rule of the Qutb Shahi dynasty for nearly a century before the Mughals captured the region. In 1724, Mughal viceroy Asif Jah I declared his sovereignty and created his own dynasty, known as the Nizams of Hyderabad. The Nizam's dominions became a princely state during the British Raj, and remained so for 150 years, with the city serving as its capital. The Nizami influence can still be seen in the culture of the Hyderabadi Muslims. The city continued as the capital of Hyderabad State after it was brought into the Indian Union in 1948, and became the capital of Andhra Pradesh after the States Reorganisation Act, 1956. Since 1956, Rashtrapati Nilayam in the city has been the winter office of the President of India. In 2014, the newly formed state of Telangana split from Andhra Pradesh and the city became joint capital of the two states, a transitional arrangement scheduled to end by 2025.
Document 2: Hyderabad: Relics of Qutb Shahi and Nizam rule remain visible today, with the Charminar—commissioned by Muhammad Quli Qutb Shah—coming to symbolise Hyderabad. Golconda fort is another major landmark. The influence of Mughlai culture is also evident in the city's distinctive cuisine, which includes Hyderabadi biryani and Hyderabadi haleem. The Qutb Shahis and Nizams established Hyderabad as a cultural hub, attracting men of letters from different parts of the world. Hyderabad emerged as the foremost centre of culture in India with the decline of the Mughal Empire in the mid-19th century, with artists migrating to the city from the rest of the Indian subcontinent. While Hyderabad is losing its cultural pre-eminence, it is today, due to the Telugu film industry, the country's second-largest producer of motion pictures.
Document 3: East India Company: The East India Company (EIC), also known as the Honourable East India Company (HEIC) or the British East India Company and informally as John Company, was an English and later British joint - stock company. It was formed to trade in the Indian Ocean region, initially with Mughal India and the East Indies (Maritime Southeast Asia), and later with Qing China. The company ended up seizing control over large parts of the Indian subcontinent, colonized parts of Southeast Asia, and colonized Hong Kong after a war with Qing China.
Document 4: Hyderabad: In 1769 Hyderabad city became the formal capital of the Nizams. In response to regular threats from Hyder Ali (Dalwai of Mysore), Baji Rao I (Peshwa of the Maratha Empire), and Basalath Jung (Asif Jah II's elder brother, who was supported by the Marquis de Bussy-Castelnau), the Nizam signed a subsidiary alliance with the East India Company in 1798, allowing the British Indian Army to occupy Bolarum (modern Secunderabad) to protect the state's borders, for which the Nizams paid an annual maintenance to the British.
Document 5: Hyderabad: After India gained independence, the Nizam declared his intention to remain independent rather than become part of the Indian Union. The Hyderabad State Congress, with the support of the Indian National Congress and the Communist Party of India, began agitating against Nizam VII in 1948. On 17 September that year, the Indian Army took control of Hyderabad State after an invasion codenamed Operation Polo. With the defeat of his forces, Nizam VII capitulated to the Indian Union by signing an Instrument of Accession, which made him the Rajpramukh (Princely Governor) of the state until 31 October 1956. Between 1946 and 1951, the Communist Party of India fomented the Telangana uprising against the feudal lords of the Telangana region. The Constitution of India, which became effective on 26 January 1950, made Hyderabad State one of the part B states of India, with Hyderabad city continuing to be the capital. In his 1955 report Thoughts on Linguistic States, B. R. Ambedkar, then chairman of the Drafting Committee of the Indian Constitution, proposed designating the city of Hyderabad as the second capital of India because of its amenities and strategic central location. Since 1956, the Rashtrapati Nilayam in Hyderabad has been the second official residence and business office of the President of India; the President stays once a year in winter and conducts official business particularly relating to Southern India.
Document 6: East India Company: The company received a Royal Charter from Queen Elizabeth I on 31 December 1600, coming relatively late to trade in the Indies. Before them the Portuguese Estado da Índia had traded there for much of the 16th century and the first of half a dozen Dutch Companies sailed to trade there from 1595. These Dutch companies amalgamated in March 1602 into the United East Indies Company (VOC), which introduced the first permanent joint stock from 1612 (meaning investment into shares did not need to be returned, but could be traded on a stock exchange). By contrast, wealthy merchants and aristocrats owned the EIC's shares. Initially the government owned no shares and had only indirect control until 1657 when permanent joint stock was established.
Document 7: East India Company: This allowed any English firm to trade with India, unless specifically prohibited by act of parliament, thereby annulling the charter that had been in force for almost 100 years. By an act that was passed in 1698, a new "parallel" East India Company (officially titled the English Company Trading to the East Indies) was floated under a state-backed indemnity of £2 million. The powerful stockholders of the old company quickly subscribed a sum of £315,000 in the new concern, and dominated the new body. The two companies wrestled with each other for some time, both in England and in India, for a dominant share of the trade.
Document 8: Dutch East India Company: The United East India Company, sometimes known as the United East Indies Company (Dutch: Vereenigde Oostindische Compagnie; or Verenigde Oost - Indische Compagnie in modern spelling; abbreviated to VOC), better known to the English - speaking world as the Dutch East India Company or sometimes as the Dutch East Indies Company, was a multinational corporation that was founded in 1602 and became defunct in 1799. It was originally established as a chartered company to trade with India and Indianized Southeast Asian countries when the Dutch government granted it a 21 - year monopoly on the Dutch spice trade. The VOC was an early multinational corporation in its modern sense. In the early 1600s, by widely issuing bonds and shares of stock to the general public, the VOC became the world's first formally listed public company. In other words, it was the first corporation to be ever actually listed on an official stock exchange. The VOC was influential in the rise of corporate - led globalization in the early modern period. With its pioneering institutional innovations and powerful roles in world history, the company is considered by many to be the first major modern global corporation, and at its height was the most valuable corporation ever.
Document 9: Hyderabad: According to John Everett-Heath, the author of Oxford Concise Dictionary of World Place Names, Hyderabad means "Haydar's city" or "lion city", from haydar (lion) and ābād (city). It was named to honour the Caliph Ali Ibn Abi Talib, who was also known as Haydar because of his lion-like valour in battles. Andrew Petersen, a scholar of Islamic architecture, says the city was originally called Baghnagar (city of gardens). One popular theory suggests that Muhammad Quli Qutb Shah, the founder of the city, named it "Bhagyanagar" or "Bhāgnagar" after Bhagmati, a local nautch (dancing) girl with whom he had fallen in love. She converted to Islam and adopted the title Hyder Mahal. The city was renamed Hyderabad in her honour. According to another source, the city was named after Haidar, the son of Quli Qutb Shah.
Document 10: East India Company: The company received a Royal Charter from Queen Elizabeth I on 31 December 1600, coming relatively late to trade in the Indies. Before them the Portuguese Estado da Índia had traded there for much of the 16th century and the first of half a dozen Dutch Companies sailed to trade there from 1595, which amalgamated in March 1602 into the United East Indies Company (VOC), which introduced the first permanent joint stock from 1612 (meaning investment into shares did not need to be returned, but could be traded on a stock exchange). Wealthy merchants and aristocrats owned the EIC's shares. Initially the government owned no shares and had only indirect control until 1657 when permanent joint stock was established.
Document 11: East India Company: This time they succeeded, and on 31 December 1600, the Queen granted a Royal Charter to "George, Earl of Cumberland, and 215 Knights, Aldermen, and Burgesses" under the name, Governor and Company of Merchants of London trading with the East Indies. For a period of fifteen years the charter awarded the newly formed company a monopoly on trade with all countries east of the Cape of Good Hope and west of the Straits of Magellan. Sir James Lancaster commanded the first East India Company voyage in 1601 and returned in 1603. and in March 1604 Sir Henry Middleton commanded the second voyage. General William Keeling, a captain during the second voyage, led the third voyage from 1607 to 1610.
Document 12: History of cricket in India to 1918: On 31 December 1600, Queen Elizabeth I granted a Royal Charter to the (EIC) East India Company, often colloquially referred to as ``John Company ''. It was initially a joint - stock company that sought trading privileges in India and the East Indies, but the Royal Charter effectively gave it a 21 - year monopoly on all trade in the region. In time, the East India Company transformed from a commercial trading venture to one which virtually ruled India as it acquired auxiliary governmental and military functions, until its dissolution in 1858 following the Indian Mutiny. The East India Company was the means by which cricket was introduced into India.
Document 13: East India Company: The company received a Royal Charter from Queen Elizabeth I on 31 December 1600, making it the oldest among several similarly formed European East India Companies. Wealthy merchants and aristocrats owned the company's shares. Initially the government owned no shares and had only indirect control.
Document 14: Hyderabad: Hyderabad emerged as the foremost centre of culture in India with the decline of the Mughal Empire. After the fall of Delhi in 1857, the migration of performing artists to the city particularly from the north and west of the Indian sub continent, under the patronage of the Nizam, enriched the cultural milieu. This migration resulted in a mingling of North and South Indian languages, cultures and religions, which has since led to a co-existence of Hindu and Muslim traditions, for which the city has become noted.:viii A further consequence of this north–south mix is that both Telugu and Urdu are official languages of Telangana. The mixing of religions has also resulted in many festivals being celebrated in Hyderabad such as Ganesh Chaturthi, Diwali and Bonalu of Hindu tradition and Eid ul-Fitr and Eid al-Adha by Muslims.
Document 15: Hyderabad: Heritage buildings constructed during the Qutb Shahi and Nizam eras showcase Indo-Islamic architecture influenced by Medieval, Mughal and European styles. After the 1908 flooding of the Musi River, the city was expanded and civic monuments constructed, particularly during the rule of Mir Osman Ali Khan (the VIIth Nizam), whose patronage of architecture led to him being referred to as the maker of modern Hyderabad. In 2012, the government of India declared Hyderabad the first "Best heritage city of India".
ground_truth: 31 December 1600
sub_queries: Whom did the Nizam ally with in the late 18th century? Answer: East India Company
when was the english East India Company established Answer: 31 December 1600