Question: How many districts are in the city where the national physical laboratory is located in india?

full_context: Document 1: 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 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: National Physical Laboratory of India: The National Physical Laboratory of India, situated in New Delhi, is the measurement standards laboratory of India. It maintains standards of SI units in India and calibrates the national standards of weights and measures.
Document 4: 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 5: List of districts of Delhi: Sl.No. District Headquarter Sub divisions (Tehsils) New Delhi Connaught Place Chanakyapuri Delhi Cantonment Vasant Vihar North Delhi Narela Model Town Narela Alipur North West Delhi Kanjhawala Rohini Kanjhawala Saraswati Vihar West Delhi Rajouri Garden Patel Nagar Punjabi Bagh Rajouri Garden 5 South West Delhi Dwarka Dwarka Najafgarh Kapashera 6 South Delhi Saket Saket Hauz Khas Mehrauli 7 South East Delhi Defence Colony Defence Colony Kalkaji Sarita Vihar 8 Central Delhi Daryaganj Kotwali Civil Lines Karol Bagh 9 North East Delhi Seelampur Seelampur Yamuna Vihar Karawal Nagar 10 Shahdara Shahdara Shahdara Seemapuri Vivek Vihar 11 East Delhi Preet Vihar Gandhi Nagar Preet Vihar Mayur Vihar
Document 6: Civil Lines, Delhi: The Civil Lines is an affluent residential area and subdivision of North Delhi District in the National Capital Territory of Delhi, India. It is one of the 12 zones under the Municipal Corporation of Delhi. It was the hub of European-style hotels in the city until New Delhi came into being in 1911.
Document 7: National Institute of Science Communication and Information Resources: The National Institute of Science Communication and Information Resources (NISCAIR), located at New Delhi, India, is an information science institute in India founded in 2002. It operates under the umbrella of the Council of Scientific and Industrial Research (CSIR) that comprise 38 other labs and institutes in India.
Document 8: New Delhi: New Delhi is home to Indira Gandhi Memorial Museum, National Gallery of Modern Art, National Museum of Natural History, National Rail Museum, National Handicrafts and Handlooms Museum, National Philatelic Museum, Nehru Planetarium, Shankar's International Dolls Museum. and Supreme Court of India Museum.
Document 9: New Delhi: With a total area of 42.7 km2 (16.5 sq mi), New Delhi forms a small part of the Delhi metropolitan area. Because the city is located on the Indo-Gangetic Plain, there is little difference in elevation across the city. New Delhi and surrounding areas were once a part of the Aravalli Range; all that is left of those mountains is the Delhi Ridge, which is also called the Lungs of Delhi. While New Delhi lies on the floodplains of the Yamuna River, it is essentially a landlocked city. East of the river is the urban area of Shahdara. New Delhi falls under the seismic zone-IV, making it vulnerable to earthquakes.
Document 10: New Delhi: New Delhi (i/ˌnjuː ˈdɛli/) is a municipality and district in Delhi which serves as the capital and seat of government of India. In addition, it also serves as the seat of Government of Delhi.
Document 11: New Delhi: New Delhi is governed through a municipal government, known as the New Delhi Municipal Council (NDMC). Other urban areas of the metropolis of Delhi are administered by the Municipal Corporation of Delhi (MCD). However, the entire metropolis of Delhi is commonly known as New Delhi in contrast to Old Delhi.
Document 12: Sarita Vihar: Sarita Vihar District Subdivision Sarita Vihar Location in Delhi, India Coordinates: 28 ° 32 ′ 02 ''N 77 ° 17 ′ 24'' E ﻿ / ﻿ 28.533890 ° N 77.289942 ° E ﻿ / 28.533890; 77.289942 Coordinates: 28 ° 32 ′ 02 ''N 77 ° 17 ′ 24'' E ﻿ / ﻿ 28.533890 ° N 77.289942 ° E ﻿ / 28.533890; 77.289942 Country India State Delhi District South East Delhi Government Body South Delhi Municipal Corporation Languages Official Hindi, English Time zone IST (UTC + 5: 30) PIN 110076 Nearest city Gurgaon / Faridabad / Noida / Greater Noida Lok Sabha constituency South Delhi Civic agency South Delhi Municipal Corporation
Document 13: New Delhi: The national capital of India, New Delhi is jointly administered by both the Central Government of India and the local Government of Delhi, it is also the capital of the National Capital Territory (NCT) of Delhi.
Document 14: Delhi: Delhi Union territory and Megacity National Capital Territory of Delhi From top clockwise: Lotus temple, Humayun's Tomb, Connaught Place, Akshardham temple and India Gate Location of Delhi in India Coordinates: 28 ° 36 ′ 36 ''N 77 ° 13 ′ 48'' E ﻿ / ﻿ 28.61000 ° N 77.23000 ° E ﻿ / 28.61000; 77.23000 Coordinates: 28 ° 36 ′ 36 ''N 77 ° 13 ′ 48'' E ﻿ / ﻿ 28.61000 ° N 77.23000 ° E ﻿ / 28.61000; 77.23000 Country India Settled 6th century B.C. Incorporated 1857 Capital formation 1911 Formation of Union Territory 1956 Formation of NCT 1 February 1992 Capital New Delhi Districts 11 Government Body Government of Delhi Lt. Governor Anil Baijal, IAS Chief Minister Arvind Kejriwal (AAP) Chief Secretary Anshu Prakash, IAS Commissioner of Police Amulya Patnaik, IPS Area Union territory 1,484.0 km (573.0 sq mi) Water 18 km (6.9 sq mi) Area rank 31st Elevation 200 -- 250 m (650 -- 820 ft) Population (2011) Union territory 16,787,941 Density 11,312 / km (29,298 / sq mi) Urban 16,349,831 (2nd) Megacity 11,034,555 (2nd) Metro (2016) 26,454,000 (1st) Demonym (s) Delhiite Languages Official Hindi and English Additional official Punjabi and Urdu Time zone IST (UTC + 5.30) Pincode (s) 1100XX Area code (s) + 91 11 ISO 3166 code IN - DL Metro GDP (PPP) $167 to $370 billion Website delhi.gov.in
Document 15: Delhi: Delhi Union territory and Megacity National Capital Territory of Delhi From top clockwise: Lotus temple, Humayun's Tomb, Connaught Place, Akshardham temple and India Gate Location of Delhi in India Coordinates: 28 ° 36 ′ 36 ''N 77 ° 13 ′ 48'' E ﻿ / ﻿ 28.61000 ° N 77.23000 ° E ﻿ / 28.61000; 77.23000 Coordinates: 28 ° 36 ′ 36 ''N 77 ° 13 ′ 48'' E ﻿ / ﻿ 28.61000 ° N 77.23000 ° E ﻿ / 28.61000; 77.23000 Country India Settled 6th century B.C. Incorporated 1857 Capital formation 1911 Formation of Union Territory 1956 Formation of NCT 1 February 1992 Capital New Delhi Districts 11 Government Body Government of Delhi Lt. Governor Anil Baijal, IAS Chief Minister Arvind Kejriwal (AAP) Deputy Chief Minister Manish Sisodia Chief Secretary Anshu Prakash, IAS Commissioner of Police Amulya Patnaik, IPS Area Union territory 1,484.0 km (573.0 sq mi) Water 18 km (6.9 sq mi) Area rank 31st Elevation 200 -- 250 m (650 -- 820 ft) Population (2011) Union territory 16,787,941 Density 11,312 / km (29,298 / sq mi) Urban 16,349,831 (2nd) Megacity 11,034,555 (2nd) Metro (2016) 26,454,000 (1st) Demonym (s) Delhiite Languages Official Hindi English Additional official Punjabi Urdu GDP Nominal (NCT) ₹6.86 lakh crore (US $100 billion) (2017 - 18) Nominal per capita ₹329,093 (US $4,800) (2017 - 18) Metro GDP / PPP $167 -- 370 billion Time zone IST (UTC + 5.30) Pincode (s) 1100XX Area code (s) + 91 11 ISO 3166 code IN - DL Website delhi.gov.in
ground_truth: 11
sub_queries: where is the national physical laboratory located in india Answer: in New Delhi
how many districts are there in in New Delhi Answer: 11