Telephone Numbers In India on:
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Telephone numbers in India are administered under the ''National Numbering Plan of 2003'' by the
Department of Telecommunications, Government of India
Telecom Regulatory Authority of India
India National Numbering Plan of 2003
{{Telecommunications
Telephone numbers in India are administered under the ''National Numbering Plan of 2003'' by the Department of Telecommunications
The Department of Telecommunications, abbreviated to DoT, is a department of the Ministry of Communications of the executive branch of the Government of India
The Government of India (ISO 15919, ISO: Bhārata Sarakāra, legally the Union ...
of the Government of India
The Government of India (ISO 15919, ISO: Bhārata Sarakāra, legally the Union Government or Union of India or the Central Government) is the national authority of the Republic of India, located in South Asia, consisting of States and union t ...
. The numbering plan was last updated in 2015. The country code "91" was assigned to India by the International Telecommunication Union
The International Telecommunication Union (ITU)In the other common languages of the ITU:
*
* is a list of specialized agencies of the United Nations, specialized agency of the United Nations responsible for many matters related to information ...
in the 1960s.
Fixed-line (landline) numbers
Subscriber trunk dialling
Subscriber trunk dialling (STD), also known as subscriber toll dialing, is a telephone numbering plan feature and telecommunications technology in the United Kingdom and various Commonwealth countries for the dialling of trunk calls by telephon ...
(STD) codes are assigned to each city, town and village. These codes can be between 2 and 8 digits long, with the largest metropolitan areas and cities having the shortest (two-digit) codes:
*11 - New Delhi
New Delhi (; ) is the Capital city, capital of India and a part of the Delhi, National Capital Territory of Delhi (NCT). New Delhi is the seat of all three branches of the Government of India, hosting the Rashtrapati Bhavan, New Parliament ...
, Delhi
Delhi, officially the National Capital Territory (NCT) of Delhi, is a city and a union territory of India containing New Delhi, the capital of India. Straddling the Yamuna river, but spread chiefly to the west, or beyond its Bank (geography ...
*22 - Mumbai
Mumbai ( ; ), also known as Bombay ( ; its official name until 1995), is the capital city of the Indian state of Maharashtra. Mumbai is the financial capital and the most populous city proper of India with an estimated population of 12 ...
, Maharashtra
Maharashtra () is a state in the western peninsular region of India occupying a substantial portion of the Deccan Plateau. It is bordered by the Arabian Sea to the west, the Indian states of Karnataka and Goa to the south, Telangana to th ...
*33 - Kolkata
Kolkata, also known as Calcutta ( its official name until 2001), is the capital and largest city of the Indian state of West Bengal. It lies on the eastern bank of the Hooghly River, west of the border with Bangladesh. It is the primary ...
, West Bengal
West Bengal (; Bengali language, Bengali: , , abbr. WB) is a States and union territories of India, state in the East India, eastern portion of India. It is situated along the Bay of Bengal, along with a population of over 91 million inhabi ...
*44 - Chennai
Chennai, also known as Madras (List of renamed places in India#Tamil Nadu, its official name until 1996), is the capital city, capital and List of cities in Tamil Nadu by population, largest city of Tamil Nadu, the southernmost states and ...
, Tamil Nadu
Tamil Nadu (; , TN) is the southernmost States and union territories of India, state of India. The List of states and union territories of India by area, tenth largest Indian state by area and the List of states and union territories of Indi ...
*20 - Pune
Pune ( ; , ISO 15919, ISO: ), previously spelled in English as Poona (List of renamed Indian cities and states#Maharashtra, the official name until 1978), is a city in the state of Maharashtra in the Deccan Plateau, Deccan plateau in Western ...
, Maharashtra
Maharashtra () is a state in the western peninsular region of India occupying a substantial portion of the Deccan Plateau. It is bordered by the Arabian Sea to the west, the Indian states of Karnataka and Goa to the south, Telangana to th ...
*40 - Hyderabad
Hyderabad is the capital and largest city of the Indian state of Telangana. It occupies on the Deccan Plateau along the banks of the Musi River (India), Musi River, in the northern part of Southern India. With an average altitude of , much ...
, Telangana
Telangana is a States and union territories of India, state in India situated in the Southern India, south-central part of the Indian subcontinent on the high Deccan Plateau. It is the List of states and union territories of India by area, ele ...
*79 - Ahmedabad
Ahmedabad ( ), also spelled Amdavad (), is the most populous city in the Indian state of Gujarat. It is the administrative headquarters of the Ahmedabad district and the seat of the Gujarat High Court. Ahmedabad's population of 5,570,585 ...
, Gujarat
Gujarat () is a States of India, state along the Western India, western coast of India. Its coastline of about is the longest in the country, most of which lies on the Kathiawar peninsula. Gujarat is the List of states and union territories ...
*80 - Bengaluru
Bengaluru, also known as Bangalore (List of renamed places in India#Karnataka, its official name until 1 November 2014), is the Capital city, capital and largest city of the southern States and union territories of India, Indian state of Kar ...
, Karnataka
Karnataka ( ) is a States and union territories of India, state in the southwestern region of India. It was Unification of Karnataka, formed as Mysore State on 1 November 1956, with the passage of the States Reorganisation Act, 1956, States Re ...
Second-tier cities and metropolitan areas, as well as large or particularly significant towns have three-digit area codes:
*120 - Ghaziabad
Ghaziabad () is a city in the Indian state of Uttar Pradesh and a part of Delhi NCR. It is the administrative headquarters of Ghaziabad district and is the largest city in Western Uttar Pradesh, with a population of 1,729,000. Ghaziaba ...
and Noida
Noida (), short for New Okhla Industrial Development Authority (ISO: ), is a city located in Gautam Buddha Nagar district of the Indian state of Uttar Pradesh. As per provisional reports of Census of India, the population of Noida in 2011 was ...
, Uttar Pradesh
*124 - Gurugram
Gurgaon (), officially named Gurugram (), is a satellite city of Delhi and administrative headquarters of Gurgaon district, located in the northern Indian state of Haryana. It is situated near the Delhi–Haryana border, about southwest o ...
, Haryana
Haryana () is a States and union territories of India, state located in the northern part of India. It was carved out after the linguistic reorganisation of Punjab, India, Punjab on 1 November 1966. It is ranked 21st in terms of area, with les ...
*129 - Faridabad
Faridabad () is the most populous List of cities in Haryana by population, city near NCT of Delhi in the Indian state of Haryana and a part of National Capital Region (India), Delhi National Capital Region. It is one of the major satellite citie ...
, Haryana
Haryana () is a States and union territories of India, state located in the northern part of India. It was carved out after the linguistic reorganisation of Punjab, India, Punjab on 1 November 1966. It is ranked 21st in terms of area, with les ...
*135 - Dehradun
Dehradun (), also known as Dehra Doon, is the winter capital and the List of cities in Uttarakhand by population, most populous city of the Indian state of Uttarakhand. It is the administrative headquarters of the eponymous Dehradun district, d ...
, Uttarakhand
Uttarakhand (, ), also known as Uttaranchal ( ; List of renamed places in India, the official name until 2007), is a States and union territories of India, state in North India, northern India. The state is bordered by Himachal Pradesh to the n ...
*141 - Jaipur
Jaipur (; , ) is the List of state and union territory capitals in India, capital and the List of cities and towns in Rajasthan, largest city of the north-western States and union territories of India, Indian state of Rajasthan. , the city had ...
, Rajasthan
Rajasthan (; Literal translation, lit. 'Land of Kings') is a States and union territories of India, state in northwestern India. It covers or 10.4 per cent of India's total geographical area. It is the List of states and union territories of ...
*160 - Kharar, Punjab
Punjab (; ; also romanised as Panjāb or Panj-Āb) is a geopolitical, cultural, and historical region in South Asia. It is located in the northwestern part of the Indian subcontinent, comprising areas of modern-day eastern Pakistan and no ...
*161 - Ludhiana
Ludhiana () is the most populous Cities in India, city in the Indian state of Punjab, India, Punjab.164.100.161.224
http://164.100.161.224 › filesPDF
Ludhiana State: Punjab Business & Industrial Centre, Tier 2 1 ... The city has an estima ...
, Punjab
Punjab (; ; also romanised as Panjāb or Panj-Āb) is a geopolitical, cultural, and historical region in South Asia. It is located in the northwestern part of the Indian subcontinent, comprising areas of modern-day eastern Pakistan and no ...
*172 - Chandigarh Capital Region
Chandigarh Capital Region (CCR) or Chandigarh Metropolitan Region (CMR) is an area, which includes the union territory city of Chandigarh, and its neighboring cities of Mohali, Kharar, Zirakpur, New Chandigarh (in Punjab) and Panchkula, Pin ...
, Chandigarh
Chandigarh is a city and union territory in northern India, serving as the shared capital of the states of Punjab and Haryana. Situated near the foothills of the Shivalik range of Himalayas, it borders Haryana to the east and Punjab in the ...
, Punjab
Punjab (; ; also romanised as Panjāb or Panj-Āb) is a geopolitical, cultural, and historical region in South Asia. It is located in the northwestern part of the Indian subcontinent, comprising areas of modern-day eastern Pakistan and no ...
and Haryana
Haryana () is a States and union territories of India, state located in the northern part of India. It was carved out after the linguistic reorganisation of Punjab, India, Punjab on 1 November 1966. It is ranked 21st in terms of area, with les ...
*175 - Patiala
Patiala () is a city in southeastern Punjab, India, Punjab, northwestern India. It is the fourth largest city in the state and is the administrative capital of Patiala district. Patiala is located around the ''Qila Mubarak, Patiala, Qila Mubar ...
, Punjab
Punjab (; ; also romanised as Panjāb or Panj-Āb) is a geopolitical, cultural, and historical region in South Asia. It is located in the northwestern part of the Indian subcontinent, comprising areas of modern-day eastern Pakistan and no ...
*181 - Jalandhar
Jalandhar () is a city in the state of Punjab, India, Punjab in India. With a considerable population, it ranks as the List of cities in Punjab and Chandigarh by population, third most-populous city in the state and is the largest city in the ...
, Punjab
Punjab (; ; also romanised as Panjāb or Panj-Āb) is a geopolitical, cultural, and historical region in South Asia. It is located in the northwestern part of the Indian subcontinent, comprising areas of modern-day eastern Pakistan and no ...
*183 - Amritsar, Punjab
Amritsar, also known as Ambarsar, is the second-List of cities in Punjab, India by population, largest city in the India, Indian state of Punjab, India, Punjab, after Ludhiana. Located in the Majha region, it is a major cultural, transportatio ...
*233 - Sangli
Sangli (ISO 15919, ISO: ''Sāṁgalī''; ) is a metropolitan town and the headquarters of Sangli District in Maharashtra, in south-western India. It has earned the nickname "Turmeric City of India" for being the hub of the Asia's largest produ ...
, Maharashtra
Maharashtra () is a state in the western peninsular region of India occupying a substantial portion of the Deccan Plateau. It is bordered by the Arabian Sea to the west, the Indian states of Karnataka and Goa to the south, Telangana to th ...
*240 - Aurangabad
Aurangabad (), officially renamed as Chhatrapati Sambhajinagar in 2023, is a city in the Indian state of Maharashtra. It is the administrative headquarters of Aurangabad district and is the largest city in the Marathwada region. Located on a ...
, Maharashtra
Maharashtra () is a state in the western peninsular region of India occupying a substantial portion of the Deccan Plateau. It is bordered by the Arabian Sea to the west, the Indian states of Karnataka and Goa to the south, Telangana to th ...
*241 - Ahmednagar
Ahmednagar, officially Ahilyanagar, is a city in, and the headquarters of, the Ahmednagar district, Maharashtra, India. Ahmednagar has several dozen buildings and sites from the Nizam Shahi period. Ahmednagar Fort, once considered almost impre ...
, Maharashtra
Maharashtra () is a state in the western peninsular region of India occupying a substantial portion of the Deccan Plateau. It is bordered by the Arabian Sea to the west, the Indian states of Karnataka and Goa to the south, Telangana to th ...
*250 - Vasai- Virar, Maharashtra
Maharashtra () is a state in the western peninsular region of India occupying a substantial portion of the Deccan Plateau. It is bordered by the Arabian Sea to the west, the Indian states of Karnataka and Goa to the south, Telangana to th ...
*251 - Kalyan-Dombivli, Maharashtra
Maharashtra () is a state in the western peninsular region of India occupying a substantial portion of the Deccan Plateau. It is bordered by the Arabian Sea to the west, the Indian states of Karnataka and Goa to the south, Telangana to th ...
*253 - Nashik
Nashik, formerly Nasik, is a city in the northern region of the Indian state of Maharashtra situated on the banks of the river Godavari, about northeast of the state capital Mumbai.
Nashik is one of the Hindu pilgrimage sites of the Kumbh ...
, Maharashtra
Maharashtra () is a state in the western peninsular region of India occupying a substantial portion of the Deccan Plateau. It is bordered by the Arabian Sea to the west, the Indian states of Karnataka and Goa to the south, Telangana to th ...
*257 - Jalgaon
Jalgaon () is a city in the state of Maharashtra, India. The city is located in North Maharashtra in the subregion of Khandesh, and serves as the administrative headquarters of its namesake district, the Jalgaon district. In the subregion of ...
, Maharashtra
Maharashtra () is a state in the western peninsular region of India occupying a substantial portion of the Deccan Plateau. It is bordered by the Arabian Sea to the west, the Indian states of Karnataka and Goa to the south, Telangana to th ...
*260 - Daman, Dadra and Nagar Haveli and Daman and Diu
Dadra and Nagar Haveli and Daman and Diu is a union territory in India. The territory was constituted through the merger of the former territories of Dadra and Nagar Haveli and Daman and Diu. Plans for the proposed merger were announced by th ...
*261 - Surat
Surat (Gujarati Language, Gujarati: ) is a city in the western Indian States and territories of India, state of Gujarat. The word Surat directly translates to ''face'' in Urdu, Gujarati language, Gujarati and Hindi. Located on the banks of t ...
, Gujarat
Gujarat () is a States of India, state along the Western India, western coast of India. Its coastline of about is the longest in the country, most of which lies on the Kathiawar peninsula. Gujarat is the List of states and union territories ...
*265 - Vadodara
Vadodara (), also known as Baroda, is a city situated on the banks of the Vishwamitri River in the Indian state of Gujarat. It serves as the administrative headquarters of the Vadodara district. The city is named for its abundance of banyan ...
, Gujarat
Gujarat () is a States of India, state along the Western India, western coast of India. Its coastline of about is the longest in the country, most of which lies on the Kathiawar peninsula. Gujarat is the List of states and union territories ...
*343 - Durgapur, West Bengal
West Bengal (; Bengali language, Bengali: , , abbr. WB) is a States and union territories of India, state in the East India, eastern portion of India. It is situated along the Bay of Bengal, along with a population of over 91 million inhabi ...
*413 - Puducherry, Puducherry
*422 - Coimbatore
Coimbatore (Tamil: kōyamputtūr, ), also known as Kovai (), is one of the major Metropolitan cities of India, metropolitan cities in the States and union territories of India, Indian state of Tamil Nadu. It is located on the banks of the Noyy ...
, Tamil Nadu
Tamil Nadu (; , TN) is the southernmost States and union territories of India, state of India. The List of states and union territories of India by area, tenth largest Indian state by area and the List of states and union territories of Indi ...
*431 - Tiruchirappalli
Tiruchirappalli (), also known as Trichy, is a major tier II city in the Indian state of Tamil Nadu and the administrative headquarters of Tiruchirappalli district. The city is credited with being the best livable and the cleanest city of T ...
, Tamil Nadu
Tamil Nadu (; , TN) is the southernmost States and union territories of India, state of India. The List of states and union territories of India by area, tenth largest Indian state by area and the List of states and union territories of Indi ...
*435 - Kumbakonam
Kumbakonam (formerly spelt as Coombaconum or Combaconum), or Kudanthai, is a city municipal corporation in the Thanjavur district in the States of India, Indian state of Tamil Nadu. It is located from Thanjavur and from Chennai and is the hea ...
, Tamil Nadu
Tamil Nadu (; , TN) is the southernmost States and union territories of India, state of India. The List of states and union territories of India by area, tenth largest Indian state by area and the List of states and union territories of Indi ...
*452 - Madurai
Madurai ( , , ), formerly known as Madura, is a major city in the States and union territories of India, Indian state of Tamil Nadu. It is the cultural capital of Tamil Nadu and the administrative headquarters of Madurai District, which is ...
, Tamil Nadu
Tamil Nadu (; , TN) is the southernmost States and union territories of India, state of India. The List of states and union territories of India by area, tenth largest Indian state by area and the List of states and union territories of Indi ...
*462 - Tirunelveli
Tirunelveli (), also known as Nellai and historically (during British rule) as Tinnevelly, is a major city in the Indian state of Tamil Nadu. It is the administrative headquarters of the Tirunelveli District. It is the fourth-largest munici ...
, Tamil Nadu
Tamil Nadu (; , TN) is the southernmost States and union territories of India, state of India. The List of states and union territories of India by area, tenth largest Indian state by area and the List of states and union territories of Indi ...
*469 - Thiruvalla
Thiruvalla, () also spelled Tiruvalla, is a Municipalities of Kerala, municipality in Pathanamthitta district, Kerala, India. The town is spread over an area of and has a population of 52,883 people, down from 56,837 in 2001. It is also the H ...
, Pathanamthitta District
Pathanamthitta District (), is one of the List of districts of Kerala, 14 districts in the States and union territories of India, Indian state of Kerala. The district headquarters is in the town of Pathanamthitta. There are four municipalitie ...
, Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
*471 - Thiruvananthapuram
Thiruvananthapuram ( ), also known as Trivandrum, is the Capital city, capital city of the Indian state of Kerala. As of 2011, the Thiruvananthapuram Municipal Corporation had a population of 957,730 over an area of 214.86 sq. km, making it the ...
, Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
*474 - Kollam
Kollam (;), is an ancient seaport and the List of cities and towns in Kerala, fourth largest city in the Indian state of Kerala. Located on the southern tip of the Malabar Coast of the Arabian Sea, the city is on the banks of Ashtamudi Lake ...
, Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
*477 - Alappuzha
Alappuzha (, आलप्पुळ) or Alleppey is a municipality and town on the Laccadive Sea in the southern Indian state of Kerala. It is the district headquarters of the district, and is located about north of the state capital Thiruvana ...
, Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
*478 - Cherthala
Cherthala is a municipality in the Alappuzha district of Kerala, India and acts as a satellite town of Kochi. It is located north of the district headquarters in Alappuzha and about north of the state capital Thiruvananthapuram. As per the 20 ...
, Alappuzha District
Alappuzha district (), is one of the 14 Districts of Kerala, districts in the States and union territories of India, Indian state of Kerala. It was formed as Alleppey district on 17 August 1957, the name of the district being changed to ''Alapp ...
, Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
*481 - Kottayam
Kottayam () is a city in the Kottayam district of Kerala, India. It is the district headquarters of the district and is located about north of the state capital Thiruvananthapuram. As per the 2011 Indian census, Kottayam has a population of ...
, Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
*483 - Malappuram
Malappuram (also Malapuram) () is a municipality and town in Kerala and the headquarters of the Malappuram district in Kerala, India. It is the List of most populous urban agglomerations in Kerala, 4th largest urban agglomeration in Kerala and ...
, Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
*484 - Kochi
Kochi ( , ), List of renamed Indian cities and states#Kerala, formerly known as Cochin ( ), is a major port city along the Malabar Coast of India bordering the Laccadive Sea. It is part of the Ernakulam district, district of Ernakulam in the ...
, Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
*485 - Muvattupuzha
Muvattupuzha () is a Municipalities of Kerala, municipalityhttps://lsgkerala.gov.in/system/files/2017-10/localbodies.pdf in the Ernakulam district of Kerala, India. It is located east of the district headquarters in Thrikkakara and a ...
, Ernakulam District
Ernakulam (; ISO: ''Eṟaṇākuḷaṁ'') is one of the List of districts of Kerala, 14 districts in the States and union territories of India, Indian state of Kerala, and takes its name from the Ernakulam, eponymous city division in Kochi. ...
, Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
*486 - Pathanamthitta
Pathanamthitta (), is a municipality, city in southern Kerala, India, spread over an area of . It is the administrative capital of Pathanamthitta district. The town has a population of 37,538 (as of 2011 census). The Hindu pilgrim centre Sab ...
, Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
*487 - Thrissur
Thrissur (, ), Renaming of cities in India, formerly Trichur, also known by its historical name Thrissivaperur, is a city and the headquarters of the Thrissur district in Kerala, India. It is the List of most populous urban agglomerations in Ke ...
, Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
*490 - Thalassery
Thalassery () (also called Tellicherry) is a city and municipality on the Malabar Coast in Kannur district in the state of Kerala, India, bordered by the districts of Mahe and Kozhikode. Thalassery municipality has a population of just under ...
, Kannur District
Kannur () is one of the 14 Districts of Kerala, districts along the west coast in the state of Kerala, India. The city of Kannur is the district headquarters and gives the district its name. The old name, Cannanore, is the anglicized form of th ...
, Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
*495 - Kozhikode
Kozhikode (), also known as Calicut, is a city along the Malabar Coast in the state of Kerala in India. Known as the City of Spices, Kozhikode is listed among the City of Literature, UNESCO's Cities of Literature.
It is the nineteenth large ...
, Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
*497 - Kannur
Kannur (), formerly known in English as Cannanore, is a city and Municipal corporation (India), municipal corporation in the state of Kerala, India. It is the administrative headquarters of the Kannur district and situated north of the maj ...
, Kerala
Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
*512 - Kanpur
Kanpur (Hindustani language, Hindustani: ), originally named Kanhapur and formerly anglicized as Cawnpore, is the second largest city of the Indian States and union territories of India, state of Uttar Pradesh after Lucknow. It was the primary ...
, Uttar Pradesh
Uttar Pradesh ( ; UP) is a States and union territories of India, state in North India, northern India. With over 241 million inhabitants, it is the List of states and union territories of India by population, most populated state in In ...
*522 - Lucknow
Lucknow () is the List of state and union territory capitals in India, capital and the largest city of the List of state and union territory capitals in India, Indian state of Uttar Pradesh and it is the administrative headquarters of the epon ...
, Uttar Pradesh
Uttar Pradesh ( ; UP) is a States and union territories of India, state in North India, northern India. With over 241 million inhabitants, it is the List of states and union territories of India by population, most populated state in In ...
*532 - Allahabad
Prayagraj (, ; ISO 15919, ISO: ), formerly and colloquially known as Allahabad, is a metropolis in the Indian state of Uttar Pradesh.The other five cities were: Agra, Kanpur, Kanpur (Cawnpore), Lucknow, Meerut, and Varanasi, Varanasi (Benar ...
, Uttar Pradesh
Uttar Pradesh ( ; UP) is a States and union territories of India, state in North India, northern India. With over 241 million inhabitants, it is the List of states and union territories of India by population, most populated state in In ...
*542 - Varanasi
Varanasi (, also Benares, Banaras ) or Kashi, is a city on the Ganges river in northern India that has a central place in the traditions of pilgrimage, death, and mourning in the Hindu world.*
*
*
* The city has a syncretic tradition of I ...
, Uttar Pradesh
Uttar Pradesh ( ; UP) is a States and union territories of India, state in North India, northern India. With over 241 million inhabitants, it is the List of states and union territories of India by population, most populated state in In ...
*551 - Gorakhpur
Gorakhpur is a city in the List of state and union territory capitals in India, Indian state of Uttar Pradesh, along the banks of the West Rapti River, Rapti river in the Purvanchal , Purvanchal region. It is situated 272 kilometres east of ...
, Uttar Pradesh
Uttar Pradesh ( ; UP) is a States and union territories of India, state in North India, northern India. With over 241 million inhabitants, it is the List of states and union territories of India by population, most populated state in In ...
*562 - Agra
Agra ( ) is a city on the banks of the Yamuna river in the Indian state of Uttar Pradesh, about south-east of the national capital Delhi and 330 km west of the state capital Lucknow. With a population of roughly 1.6 million, Agra is the ...
, Uttar Pradesh
Uttar Pradesh ( ; UP) is a States and union territories of India, state in North India, northern India. With over 241 million inhabitants, it is the List of states and union territories of India by population, most populated state in In ...
*581 - Bareilly
Bareilly () is a city in Bareilly district in the Indian state of Uttar Pradesh. It is among the largest metropolises in Western Uttar Pradesh and is the centre of the Bareilly division as well as the historical region of Rohilkhand. The city ...
, Uttar Pradesh
Uttar Pradesh ( ; UP) is a States and union territories of India, state in North India, northern India. With over 241 million inhabitants, it is the List of states and union territories of India by population, most populated state in In ...
*591 - Moradabad
Moradabad () is an industrial city, commissionerate, and municipal corporation in Moradabad district of the Indian state of Uttar Pradesh. It is situated on the banks of the Ramganga river, at a distance of from the national capital, New Del ...
, Uttar Pradesh
Uttar Pradesh ( ; UP) is a States and union territories of India, state in North India, northern India. With over 241 million inhabitants, it is the List of states and union territories of India by population, most populated state in In ...
*621 - Muzaffarpur
Muzaffarpur () is a city located in Muzaffarpur district on the banks of Burhi Gandak River, Burhi Gandak river in the Tirhut division of the Indian state of Bihar. It serves as the headquarters of the Tirhut division, the Muzaffarpur distri ...
, Bihar
Bihar ( ) is a states and union territories of India, state in Eastern India. It is the list of states and union territories of India by population, second largest state by population, the List of states and union territories of India by are ...
*612 - Patna
Patna (; , ISO 15919, ISO: ''Paṭanā''), historically known as Pataliputra, Pāṭaliputra, is the List of state and union territory capitals in India, capital and largest city of the state of Bihar in India. According to the United Nations, ...
, Bihar
Bihar ( ) is a states and union territories of India, state in Eastern India. It is the list of states and union territories of India by population, second largest state by population, the List of states and union territories of India by are ...
*641 - Bhagalpur
Bhagalpur, historically known as Champapuri, Champa Nagari, is a city in the Indian state of Bihar, situated on the southern bank of the Ganges river. It is the Bihar#Government and administration, third largest city of Bihar by population and ...
, Bihar
Bihar ( ) is a states and union territories of India, state in Eastern India. It is the list of states and union territories of India by population, second largest state by population, the List of states and union territories of India by are ...
*657 - Jamshedpur
Jamshedpur (; ), also known as Tatanagar, is a major industrial city in eastern India. It is the List of cities in Jharkhand by population, largest city in the state of Jharkhand. With a population of 629,658 in the city limits and 1.3 million ...
, Jharkhand
Jharkhand (; ) is a States and union territories of India, state in East India, eastern India. The state shares its border with the states of West Bengal to the east, Chhattisgarh to the west, Uttar Pradesh to the northwest, Bihar to the north ...
*712 - Nagpur
Nagpur (; ISO 15919, ISO: ''Nāgapura'') is the second capital and third-largest city of the Indian state of Maharashtra. It is called the heart of India because of its central geographical location. It is the largest and most populated city i ...
, Maharashtra
Maharashtra () is a state in the western peninsular region of India occupying a substantial portion of the Deccan Plateau. It is bordered by the Arabian Sea to the west, the Indian states of Karnataka and Goa to the south, Telangana to th ...
*721 - Amravati
Amravati (/Marathi phonology, əmᵊɾɑʋᵊt̪iː/) is a city in Maharashtra located in the Vidarbha region. It is the ninth largest city in Maharashtra, India & second largest city in the Vidarbha region in terms of population. It is the ...
, Maharashtra
Maharashtra () is a state in the western peninsular region of India occupying a substantial portion of the Deccan Plateau. It is bordered by the Arabian Sea to the west, the Indian states of Karnataka and Goa to the south, Telangana to th ...
*724 - Akola, Maharashtra
Maharashtra () is a state in the western peninsular region of India occupying a substantial portion of the Deccan Plateau. It is bordered by the Arabian Sea to the west, the Indian states of Karnataka and Goa to the south, Telangana to th ...
*751 - Gwalior
Gwalior (Hindi: , ) is a major city in the central Indian state of Madhya Pradesh; It is known as the Music City of India having oldest Gwalior gharana, musical gharana in existence. It is a major sports, cultural, industrial, and political c ...
, Madhya Pradesh
Madhya Pradesh (; ; ) is a state in central India. Its capital is Bhopal and the largest city is Indore, Indore. Other major cities includes Gwalior, Jabalpur, and Sagar, Madhya Pradesh, Sagar. Madhya Pradesh is the List of states and union te ...
*761 - Jabalpur
Jabalpur, formerly Jubbulpore, is a city situated on the banks of Narmada River in the state of Madhya Pradesh, India. It is the 3rd-largest urban agglomeration of the state and the 38th-largest of the country. Jabalpur is the administrative h ...
, Madhya Pradesh
Madhya Pradesh (; ; ) is a state in central India. Its capital is Bhopal and the largest city is Indore, Indore. Other major cities includes Gwalior, Jabalpur, and Sagar, Madhya Pradesh, Sagar. Madhya Pradesh is the List of states and union te ...
*820 - Udupi
Udupi () also known as 'Odipu' () is a city in the Indian state of Karnataka. It is the administrative headquarters of Udupi district, and one of the fastest-growing cities in Karnataka. Udupi is one of the top tourist attractions in Karnataka an ...
, Karnataka
Karnataka ( ) is a States and union territories of India, state in the southwestern region of India. It was Unification of Karnataka, formed as Mysore State on 1 November 1956, with the passage of the States Reorganisation Act, 1956, States Re ...
*821 - Mysore
Mysore ( ), officially Mysuru (), is a city in the southern Indian state of Karnataka. It is the headquarters of Mysore district and Mysore division. As the traditional seat of the Wadiyar dynasty, the city functioned as the capital of the ...
, Karnataka
Karnataka ( ) is a States and union territories of India, state in the southwestern region of India. It was Unification of Karnataka, formed as Mysore State on 1 November 1956, with the passage of the States Reorganisation Act, 1956, States Re ...
*824 - Mangalore
Mangaluru (), formerly called Mangalore ( ), is a major industrial port city in the Indian state of Karnataka and on the west coast of India. It is located between the Laccadive Sea and the Western Ghats about west of Bengaluru, the st ...
, Karnataka
Karnataka ( ) is a States and union territories of India, state in the southwestern region of India. It was Unification of Karnataka, formed as Mysore State on 1 November 1956, with the passage of the States Reorganisation Act, 1956, States Re ...
*831 - Belgaum
Belgaum (Kannada ISO 15919, ISO: ''Bēḷagāma'', ), officially known as Belagavi (also Belgaon), is a city in the Indian state of Karnataka located near its northern western border in the Western Ghats. It is the administrative headquarters ...
, Karnataka
Karnataka ( ) is a States and union territories of India, state in the southwestern region of India. It was Unification of Karnataka, formed as Mysore State on 1 November 1956, with the passage of the States Reorganisation Act, 1956, States Re ...
*836 - Hubli-Dharwad, Karnataka
Karnataka ( ) is a States and union territories of India, state in the southwestern region of India. It was Unification of Karnataka, formed as Mysore State on 1 November 1956, with the passage of the States Reorganisation Act, 1956, States Re ...
*863 - Guntur
Guntur (), natively spelt as Gunturu, is a city in the States and union territories of India, Indian state of Andhra Pradesh and the administrative headquarters of Guntur district. The city is part of the Andhra Pradesh Capital Region and is lo ...
, Andhra Pradesh
Andhra Pradesh (ISO 15919, ISO: , , AP) is a States and union territories of India, state on the East Coast of India, east coast of southern India. It is the List of states and union territories of India by area, seventh-largest state and th ...
*866 - Vijayawada
Vijayawada ( ), formerly known by its colonial name Bezawada, is the second largest city and a major commercial hub in the Andhra Pradesh state of India. The city forms an integral part of the Andhra Pradesh Capital Region and is situated on th ...
, Andhra Pradesh
Andhra Pradesh (ISO 15919, ISO: , , AP) is a States and union territories of India, state on the East Coast of India, east coast of southern India. It is the List of states and union territories of India by area, seventh-largest state and th ...
*870 - Warangal
Warangal () is a city in the Indian state of Telangana and the district headquarters of Warangal district. It is the second largest city in Telangana with a population of 811,844 per 2011 Census of India, and spreading over an .
Warangal serv ...
, Telangana
Telangana is a States and union territories of India, state in India situated in the Southern India, south-central part of the Indian subcontinent on the high Deccan Plateau. It is the List of states and union territories of India by area, ele ...
*891 - Visakhapatnam
Visakhapatnam (; List of renamed places in India, formerly known as Vizagapatam, and also referred to as Vizag, Visakha, and Waltair) is the largest and most populous metropolitan city in the States and union territories of India, Indian stat ...
, Andhra Pradesh
Andhra Pradesh (ISO 15919, ISO: , , AP) is a States and union territories of India, state on the East Coast of India, east coast of southern India. It is the List of states and union territories of India by area, seventh-largest state and th ...
*3192 - Port Blair
Port Blair (), officially named Sri Vijaya Puram, is the capital city of the Andaman and Nicobar Islands, a union territory of India in the Bay of Bengal. It is also the local administrative sub-division (''tehsil'') of the islands, the headqu ...
, South Andaman Island
South Andaman Island is the southernmost island of the Great Andaman and is home to the majority of the population of the Andaman Islands.
It belongs to the South Andaman administrative district, part of the Indian union territory of Andaman a ...
, Andaman and Nicobar Islands
The Andaman and Nicobar Islands is a union territory of India comprising 572 islands, of which only 38 are inhabited. The islands are grouped into two main clusters: the northern Andaman Islands and the southern Nicobar Islands, separated by a ...
*4896 - Kavaratti
Kavaratti (, ) is the capital of the Union Territory of Lakshadweep in India. Kavaratti is a census town as well as the name of the atoll upon which the town stands.
It is well known for its pristine white sand beaches and calm lagoons, which m ...
, Lakshadweep
Lakshadweep () is a union territory of India. It is an archipelago of 36 islands divided into three island subgroups: the Amindivi Islands in the north, the Laccadive Islands (separated from Amindivi roughly by the 11th parallel north), and th ...
The first-ever long-distance subscriber trunk dialing (STD) call in India was made between the cities of Kanpur and Lucknow in 1960.
The total length of all phone numbers (area code and the phone number) is constant at 10 digits. For example, the number 7513200000 signifies the area code 751 (the area code for Gwalior
Gwalior (Hindi: , ) is a major city in the central Indian state of Madhya Pradesh; It is known as the Music City of India having oldest Gwalior gharana, musical gharana in existence. It is a major sports, cultural, industrial, and political c ...
) followed by the phone number.
Fixed-line or landline numbers are at most 8 digits long.
Fixed-line operators
Due to the availability of multiple operators offering fixed-line (landline) services (either wired or wireless), there is an operator code for each telephone number, which is the first digit in the phone number. For example, a number formatted in the style (020) 3xxx-xxxx represents a fixed-line number in Pune operated by Jio, while (011) 2xxx-xxxx is a fixed-line number in Delhi operated by MTNL, and (07582) 2xx-xxx is a fixed-line number in Sagar, Madhya Pradesh operated by BSNL.Format for dialling fixed-line numbers
No prefix is required to call from one landline to another within the same area code, as variable-length dialling rules apply. A prefix of the number zero + the area code is required to dial from a landline phone in one STD code area to another. The same prefix of the number zero + the area code is required to dial any fixed-line number in India from a mobile phone, irrespective of the area code. For example, to dial a landline number in Indore, one would have to dial * from a landline in Indore: the phone number * from a landline in Mumbai: 0731 and then the phone number * from any mobile phone in India: 0731 and then the phone number * from outside India: +91, then 731, and then the phone number Before 10 March 2009, as perDepartment of Telecommunications
The Department of Telecommunications, abbreviated to DoT, is a department of the Ministry of Communications of the executive branch of the Government of India
The Government of India (ISO 15919, ISO: Bhārata Sarakāra, legally the Union ...
memorandum
A memorandum (: memorandums or memoranda; from the Latin ''memorandum'', "(that) which is to be remembered"), also known as a briefing note, is a Writing, written message that is typically used in a professional setting. Commonly abbreviation, ...
dated 9 February 2009. there were some exceptions to this general rule for STD areas falling close to each other (within a radius of 200 kilometre), where "0" can be replaced with "95" e.g. to dial Delhi from Gurgaon
Gurgaon (), officially named Gurugram (), is a satellite city of Delhi and administrative headquarters of Gurgaon district, located in the northern Indian state of Haryana. It is situated near the Delhi–Haryana border, about southwest ...
, one dials 9511+landline number.
Mobile numbers
A typical mobile number in India is "+91 xxxx-nnnnnn". The first four digits initially indicated an operator's code, while the remaining six digits are unique to the subscriber. However, with mobile number portability in place, the first four digits no longer indicate a particular operator.Short code
There are many businesses in the Indian market who rent keywords on a monthly basis, whose characters on a typical mobile phone keypad represent short codes. Short codes are five digits in length and have to start with the digit '5' like 58888 as of 2007. Previously, they were four-digit in number and could be of any combination, like 8888 or 7827. The current five digits can be extended by three digits further representing 3 additional characters. Messages sent to these short codes are commonly referred to as Premium Rate SMS Messages and have a cost per message depending on the operator as well as the service and the company.Telemarketing
Telemarketers have been issued 10-digit telephone numbers starting with 140 (140XXXXXXX) by theDepartment of Telecommunications
The Department of Telecommunications, abbreviated to DoT, is a department of the Ministry of Communications of the executive branch of the Government of India
The Government of India (ISO 15919, ISO: Bhārata Sarakāra, legally the Union ...
on TRAI's request.
Notes
:1.TheChandigarh Capital Region
Chandigarh Capital Region (CCR) or Chandigarh Metropolitan Region (CMR) is an area, which includes the union territory city of Chandigarh, and its neighboring cities of Mohali, Kharar, Zirakpur, New Chandigarh (in Punjab) and Panchkula, Pin ...
is a metropolitan area that consists of areas in the union territory of Chandigarh
Chandigarh is a city and union territory in northern India, serving as the shared capital of the states of Punjab and Haryana. Situated near the foothills of the Shivalik range of Himalayas, it borders Haryana to the east and Punjab in the ...
, and the states of Punjab
Punjab (; ; also romanised as Panjāb or Panj-Āb) is a geopolitical, cultural, and historical region in South Asia. It is located in the northwestern part of the Indian subcontinent, comprising areas of modern-day eastern Pakistan and no ...
and Haryana
Haryana () is a States and union territories of India, state located in the northern part of India. It was carved out after the linguistic reorganisation of Punjab, India, Punjab on 1 November 1966. It is ranked 21st in terms of area, with les ...
.
References
External links
Department of Telecommunications, Government of India
Telecom Regulatory Authority of India
India National Numbering Plan of 2003
{{Telecommunications
India
India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...
India communications-related lists