Question: What numeral system originated in the country where the birth city of the director of The Mystic Masseur is located?

full_context: Document 1: History of India: From the fifth century to the thirteenth, Śrauta sacrifices declined, and initiatory traditions of Buddhism, Jainism or more commonly Shaivism, Vaishnavism and Shaktism expanded in royal courts. This period produced some of India's finest art, considered the epitome of classical development, and the development of the main spiritual and philosophical systems which continued to be in Hinduism, Buddhism and Jainism. Emperor Harsha of Kannauj succeeded in reuniting northern India during his reign in the 7th century, after the collapse of the Gupta dynasty. His empire collapsed after his death.
Document 2: Elements trilogy: Some notable actors that have worked in Mehta's "Elements" trilogy include Aamir Khan, Seema Biswas, Shabana Azmi, John Abraham, Kulbhushan Kharbanda, Rahul Khanna, Lisa Ray, and Nandita Das. A. R. Rahman composed critically acclaimed soundtracks for all the three films. These films are also notable for Mehta's collaborative work with author Bapsi Sidhwa. Sidhwa's novel "Cracking India", (1991, U.S.; 1992, India; originally published as "Ice Candy Man", 1988, England), is the basis for Mehta's 1998 film, "Earth". Mehta's film, "Water," was later published by Sidhwa as the 2006 novel, "Water: A Novel".
Document 3: Mumbai: Mumbai Bombay Megacity Mumbai Top to bottom: Cuffe Parade skyline, the Gateway of India (L), Taj Mahal Palace Hotel (R), Chhatrapati Shivaji Terminus and the Bandra -- Worli Sea Link. Nickname (s): Bambai, Mumbai city, City of Seven Islands, City of Dreams, Gateway to India, Hollywood of India Mumbai Location of Mumbai in Maharashtra, India Mumbai Mumbai (India) Show map of Maharashtra Show map of India Show all Coordinates: 18 ° 58 ′ 30 ''N 72 ° 49 ′ 33'' E ﻿ / ﻿ 18.97500 ° N 72.82583 ° E ﻿ / 18.97500; 72.82583 Coordinates: 18 ° 58 ′ 30 ''N 72 ° 49 ′ 33'' E ﻿ / ﻿ 18.97500 ° N 72.82583 ° E ﻿ / 18.97500; 72.82583 Country India State Maharashtra District Mumbai City Mumbai Suburban First settled 1507 Named for Mumbadevi Government Type Mayor -- Council Body MCGM Mayor Vishwanath Mahadeshwar (Shiv Sena) Municipal commissioner Ajoy Mehta Area Megacity 603 km (233 sq mi) Metro 4,355 km (1,681.5 sq mi) Elevation 14 m (46 ft) Population (2011) Megacity 12,442,373 Rank 1st Density 21,000 / km (53,000 / sq mi) Metro 18,414,288 20,748,395 (Extended UA) Metro Rank 1st Demonym (s) Mumbaikar Time zone IST (UTC + 5: 30) PIN code (s) 400 001 to 400 107 Area code (s) + 91 - 22 Vehicle registration MH - 01 (South), MH - 02 (West), MH - 03 (Central), MH - 47 (North) GDP / PPP $368 billion (Metro area, 2015) Official language Marathi Website www.mcgm.gov.in
Document 4: Hindu–Arabic numeral system: The Hindu -- Arabic numeral system (also called the Arabic numeral system or Hindu numeral system) is a positional decimal numeral system that is the most common system for the symbolic representation of numbers in the world. It was an ancient Indian numeral system which was re-introduced in the book On the Calculation with Hindu Numerals written by the medieval - era Iranian mathematician and engineer al - Khwarizmi, whose name was latinized as Algoritmi. The system later spread to medieval Europe by the High Middle Ages.
Document 5: The Mystic Masseur: It is one of relatively few films directed by Ismail Merchant, who is better known as the producer in the Merchant Ivory partnership, and addresses issues of Hindu subculture in Trinidad and Tobago.
Document 6: The Courtesans of Bombay: The Courtesans of Bombay is a 1983 British docudrama directed by Ismail Merchant. A collaboration by Merchant, James Ivory, and Ruth Prawer Jhabvala. The film focuses on a Bombay compound known as Pavan Pool, where women aspiring to work in the entertainment industry dance for donations from a male audience by day and, it is broadly suggested although never specifically stated, work as prostitutes by night. It was broadcast by Channel 4 in the UK in January 1983 and went into limited theatrical release in the United States on 19 March 1986.
Document 7: Mumbai: Mumbai is India's largest city (by population) and is the financial and commercial capital of the country as it generates 6.16% of the total GDP. It serves as an economic hub of India, contributing 10% of factory employment, 25% of industrial output, 33% of income tax collections, 60% of customs duty collections, 20% of central excise tax collections, 40% of India's foreign trade and ₹4,000 crore (US $610 million) in corporate taxes. Along with the rest of India, Mumbai has witnessed an economic boom since the liberalisation of 1991, the finance boom in the mid-nineties and the IT, export, services and outsourcing boom in the 2000s. Although Mumbai had prominently figured as the hub of economic activity of India in the 1990s, the Mumbai Metropolitan Region is presently witnessing a reduction in its contribution to India's GDP.
Document 8: Heat and Dust (film): Heat and Dust is a 1983 romantic drama film with a screenplay by Ruth Prawer Jhabvala based upon her novel, "Heat and Dust." It was directed by James Ivory and produced by Ismail Merchant. It stars Greta Scacchi, Shashi Kapoor and Julie Christie.
Document 9: London, Paris, New York: Fox Star Studios announced its association with Rose Movies for a new film titled London, Paris, New York at the launch event of movie on 24 August 2011. "Fox Star Studios has established a strong presence in the Indian Film industry in a very short time and have ably demonstrated their marketing and distribution capabilities – we are extremely excited to partner on our next project with people who are like minded and have the vision to take the film places," said Goldie Behl, producer, Rose Movies. "We are committed to working with the best talent in the business and are delighted to be working with Goldie and Shrishti on London, Paris, New York. It's an amazing script that we are all very excited about. With comedies driving audiences into the theatres, this romantic comedy is the film to watch out for in 2012," said Vijay Singh, CEO Fox Star Studios India.
Document 10: History of India: Classical India refers to the period when much of the Indian subcontinent was reunited under the Gupta Empire (c. 320–550 CE). This period has been called the Golden Age of India and was marked by extensive achievements in science, technology, engineering, art, dialectic, literature, logic, mathematics, astronomy, religion, and philosophy that crystallized the elements of what is generally known as Hindu culture. The Hindu-Arabic numerals, a positional numeral system, originated in India and was later transmitted to the West through the Arabs. Early Hindu numerals had only nine symbols, until 600 to 800 CE, when a symbol for zero was developed for the numeral system. The peace and prosperity created under leadership of Guptas enabled the pursuit of scientific and artistic endeavors in India.
Document 11: History of Bombay under Portuguese rule (1534–1661): Bombay, now called Mumbai, Bombaim in Portuguese, is the financial and commercial capital of India and one of the most populous cities in the world. At the time of arrival of the Portuguese, current Bombay was an archipelago of seven islands. Between the third century BCE and 1348, the islands came under the control of successive Hindu dynasties. The Muslim rulers of Gujarat, who had been ruling current Thane and Vasai for a few decades, annexed the islands in 1348, that were later governed by the Gujarat Sultanate from 1391 to 1534. Growing apprehensive of the power of the Mughal emperor Humayun, Sultan Bahadur Shah of the Gujarat Sultanate was obliged to sign the Treaty of Bassein with the Portuguese Empire on 23 December 1534. According to the treaty, the seven islands of Bombay, the nearby strategic town of Bassein and its dependencies were offered to the Portuguese. The territories were later surrendered on 25 October 1535.
Document 12: Miss Lovely: Miss Lovely is a 2012 Indian drama film directed by Ashim Ahluwalia and set in the criminal depths of Mumbai's C-grade (horror and porn film) industry. Ahluwalia's debut feature follows the story of the Duggal brothers who produce sleazy sex-horror films in the mid-1980s. The plot explores the intense and mutually destructive relationship between younger sibling Sonu Duggal, played by Nawazuddin Siddiqui, and his elder brother, Vicky (Anil George). Sonu finds himself drawn to a mysterious young woman named Pinky (Niharika Singh) eventually leading to his downfall. "Miss Lovely" had its cinematic release on 17 January 2014. The film has received the National Film Award – Special Jury Award (Feature film) and Best Production Design at the 61st National Film Awards.
Document 13: Mrinal Sen: After making five more films, he made a film with a shoestring budget provided by the Government of India. This film, Bhuvan Shome (Mr. Shome, 1969), finally launched him as a major filmmaker, both nationally and internationally. Bhuvan Shome also initiated the "New Cinema" film movement in India.
Document 14: Ashish Manchanda: Ashish Manchanda is an entertainment business entrepreneur, recording engineer and music producer in Mumbai, India, known for his work with Bollywood and independent music production. He is the founder of the music and AV media production house "Flying Carpet Productions" established in 1999.
Document 15: History of India: Most of the subcontinent was conquered by the Maurya Empire during the 4th and 3rd centuries BCE. From the 3rd century BC onwards Prakrit and Pali literature in the north and the Sangam literature in southern India started to flourish. Wootz steel originated in south India in the 3rd century BC and was exported to foreign countries. Various parts of India were ruled by numerous dynasties for the next 1,500 years, among which the Gupta Empire stands out. This period, witnessing a Hindu religious and intellectual resurgence, is known as the classical or "Golden Age of India". During this period, aspects of Indian civilization, administration, culture, and religion (Hinduism and Buddhism) spread to much of Asia, while kingdoms in southern India had maritime business links with the Roman Empire from around 77 CE. Indian cultural influence spread over many parts of Southeast Asia which led to the establishment of Indianized kingdoms in Southeast Asia (Greater India).
ground_truth: Hindu-Arabic
sub_queries: The Mystic Masseur >> director Answer: Ismail Merchant
Ismail Merchant >> place of birth Answer: Bombay
in which country is the city of Bombay Answer: India
What numeral system originated in India ? Answer: Hindu-Arabic