Question: What is the population of Saurabh Narain Singh's birthplace?

full_context: Document 1: Euvin Naidoo: In 2011 Euvin Naidoo was selected by Forbes onto their Top 10 most Powerful and Influential Men under Forty in Africa list. He is currently a banking executive in Johannesburg, South Africa. A graduate of the Harvard Business School (HBS), Euvin Naidoo is also an alumnus of global international management consulting firm McKinsey & Co., having started his career at the Firm in the 1990s with a focus on growth strategies, turnarounds and engagements in Africa within financial services (banking/insurance), telecommunications (fixed and mobile), metals & mining (steel and coal) and airlines/transport (operational efficiency, marketing and new sales channels).
Document 2: New Delhi: Although colloquially Delhi and New Delhi as names are used interchangeably to refer to the jurisdiction of NCT of Delhi, these are two distinct entities, and the latter is a small part of the former.
Document 3: Saurabh Narain Singh: Singh was born in New Delhi, and studied at The Modern School, The Doon School, Dayal Singh College, Delhi, and University of Western Australia. He has previously worked for Citicorp.
Document 4: Neha Devi Singh: Neha Devi Singh was born on 9 August 1981 in Mumbai, India. Singh received a degree in Economics from St. Xavier's College. She set out to seek work in the television industry. She pursued a career as a director or producer, but became an actor.
Document 5: Gurcharan Das: Gurcharan Das graduated with honours from Harvard University in Philosophy. He was later attended Harvard Business School (AMP), where he is featured in three case studies. He was CEO of Procter & Gamble India and later managing director, Procter & Gamble Worldwide (Strategic Planning). At age 50, he took early retirement to become a full-time writer.
Document 6: New Delhi: New Delhi has a population of 249,998. Hindi and Punjabi are the most widely spoken languages in New Delhi and the lingua franca of the city. English is primarily used as the formal language by business and government institutes. New Delhi has a literacy rate of 89.38% according to 2011 census, which is highest in Delhi.
Document 7: Odisha: Odia is the official language along with English as center state communication. Odia is spoken as a native language by 82.7% of the population according to 2011 census. Other minority languages of the state are Hindi, Telugu, Santali, Kui, Urdu, Bengali and Ho.
Document 8: List of languages by number of native speakers in India: Hindi is the most widely spoken language in northern parts of India. The Indian census takes the widest possible definition of ``Hindi ''as a broad variety of`` Hindi languages''. According to 2001 Census, 53.6% of Indian population declared that they speak Hindi either as first or second language, in which 41% of them have declared it as their native language or mother tongue. 12.6% Indians declared that they can speak English as a second language.
Document 9: New Delhi: The city is home to numerous international organisations. The Asian and Pacific Centre for Transfer of Technology of the UNESCAP servicing the Asia-Pacific region is headquartered in New Delhi. New Delhi is home to most UN regional offices in India namely the UNDP, UNODC, UNESCO, UNICEF, WFP, UNV, UNCTAD, FAO, UNFPA, WHO, World Bank, ILO, IMF, UNIFEM, IFC and UNAIDS.
Document 10: Manpreet Singh Badal: Manpreet Singh Badal was born on 26 July 1962 in Muktsar. His father is Gurdas Singh Badal, the brother of former Punjab Chief Minister Parkash Singh Badal. Manpreet Singh Badal attended The Doon School and St. Stephen's College, University of Delhi. He is fluent in Urdu besides Punjabi. He was subsequently awarded a law degree by the University of London.
Document 11: New Delhi: Connaught Place, one of North India's largest commercial and financial centres, is located in the northern part of New Delhi. Adjoining areas such as Barakhamba Road, ITO are also major commercial centres. Government and quasi government sector was the primary employer in New Delhi. The city's service sector has expanded due in part to the large skilled English-speaking workforce that has attracted many multinational companies. Key service industries include information technology, telecommunications, hotels, banking, media and tourism.
Document 12: Kamakhya Narain Singh: He was educated at Rajkumar College, Raipur and at Mayo College, Ajmer. He became the Raja of Ramgarh in 1919 upon death of his father, Raja Lakshmi Narain Singh. He formed his own political party (Janta Party of Ramgarh) and was a prominent leader in Bihar at that time. His family (Narain Raj Parivar) was the first family in India to use helicopters in election campaign. He served as the Vice-President of the Bihar Landholder's Association and the All India Kshatriya Mahasabha. He was also Member of the Managing Committee and General Council of Rajkumar College; Member of the Executive Body of the Bihar War Committee. He served as president of Akhil Bharatiya Kshatriya Mahasabha in 1943 and 1953.
Document 13: Languages of India: According to the Census of India of 2001, India has 122 major languages and 1599 other languages. However, figures from other sources vary, primarily due to differences in definition of the terms ``language ''and`` dialect''. The 2001 Census recorded 30 languages which were spoken by more than a million native speakers and 122 which were spoken by more than 10,000 people. Two contact languages have played an important role in the history of India: Persian and English. Persian was the court language during the Mughal period in India. It reigned as an administrative language for several centuries until the era of British colonisation. English continues to be an important language in India. It is used in higher education and in some areas of the Indian government. Hindi, the most commonly spoken language in India today, serves as the lingua franca across much of North and Central India. However, there have been anti-Hindi agitations in South India, most notably in the state of Tamil Nadu.
Document 14: Languages of India: According to Census of India of 2001, India has 122 major languages and 1599 other languages. However, figures from other sources vary, primarily due to differences in definition of the terms ``language ''and`` dialect''. The 2001 Census recorded 30 languages which were spoken by more than a million native speakers and 122 which were spoken by more than 10,000 people. Two contact languages have played an important role in the history of India: Persian and English. Persian was the court language during the Mughal period in India. It reigned as an administrative language for several centuries until the era of British colonisation. English continues to be an important language in India. It is used in higher education and in some areas of the Indian government. Hindi, the most widely spoken language in a large region of India today, serves as the lingua franca across much of North and Central India. However, there have been anti-Hindi agitations in South India, most notably in the states of Tamil Nadu. There is also opposition in non-Hindi belt states towards imposition of Hindi in these areas.
Document 15: Languages of India: First, second, and third languages by number of speakers in India (2001 Census) Language First language speakers First language speakers as a percentage of total population Second language speakers Third language speakers Total speakers Total speakers as a percentage of total population Hindi 422,048,642 41.03 98,207,180 31,160,696 551,416,518 53.60 English 226,449 0.02 86,125,221 38,993,066 125,344,736 12.18 Bengali 83,369,769 8.10 6,637,222 1,108,088 91,115,079 8.86 Telugu 74,002,856 7.19 9,723,626 1,266,019 84,992,501 8.26 Marathi 71,936,894 6.99 9,546,414 2,701,498 84,184,806 8.18 Tamil 60,793,814 5.91 4,992,253 956,335 66,742,402 6.49 Urdu 51,536,111 5.01 6,535,489 1,007,912 59,079,512 5.74 Kannada 37,924,011 3.69 11,455,287 1,396,428 50,775,726 4.94 Gujarati 46,091,617 4.48 3,476,355 703,989 50,271,961 4.89 Odia 33,017,446 3.21 3,272,151 319,525 36,609,122 3.56 Malayalam 33,066,392 3.21 499,188 195,885 33,761,465 3.28 Sanskrit 14,135 < 0.01 1,234,931 3,742,223 4,991,289 0.49
ground_truth: 249,998
sub_queries: Saurabh Narain Singh >> place of birth Answer: New Delhi
What is the population of New Delhi ? Answer: 249,998