''Doab'' () is a term used in

South Asia South Asia is the southern Subregion#Asia, subregion of Asia that is defined in both geographical and Ethnicity, ethnic-Culture, cultural terms. South Asia, with a population of 2.04 billion, contains a quarter (25%) of the world's populatio ...

Quote: "Originally and chiefly in South Asia: (the name of) a strip or narrow tract of land between two rivers; spec. (with) the area between the rivers Ganges and Jumna in northern India." for the tract Quote: "confluence, land between two rivers, used in India of the tongue of land between the Ganges and Jumna, and of similar tracts in the Punjab, etc., lit. ‘two waters’ " of land lying between two confluent rivers. It is similar to an interfluve. Quote: " a tract of land between two rivers : interfluve" In the ''Oxford Hindi-English Dictionary'', R. S. McGregor refers to its Persian origin in defining it as ''do-āb'' (, literally "two odies ofwater") "a region lying between and reaching to the confluence of two rivers."

Khadir, bangar, barani, nali and bagar

Since

North India North India is a geographical region, loosely defined as a cultural region comprising the northern part of India (or historically, the Indian subcontinent) wherein Indo-Aryans (speaking Indo-Aryan languages) form the prominent majority populati ...

and

Pakistan Pakistan, officially the Islamic Republic of Pakistan, is a country in South Asia. It is the List of countries and dependencies by population, fifth-most populous country, with a population of over 241.5 million, having the Islam by country# ...

are coursed by a multiplicity of Himalayan rivers that divide the plains into ''doabs'' (i.e. regions between two rivers), the Indo-Gangetic plains consist of alternating regions of river, ''khadir'' and ''bangar''. The regions of the ''doabs'' near the rivers consist of low-lying,

floodplains A floodplain or flood plain or bottomlands is an area of land adjacent to a river. Floodplains stretch from the banks of a river channel to the base of the enclosing valley, and experience flooding during periods of high discharge.Goudie, ...

, but usually, very fertile ''khadir'' and the higher-lying land away from the rivers consist of ''bangar'', less prone to flooding but also less fertile on average.Damage to Yamuna Khadar, Ravi Shankar's Art of Living Responsible: NGTKhas Khabar
7 Dec 2017. Khadir is also called nali or naili, specially in northern Haryana the fertile

prairie Prairies are ecosystems considered part of the temperate grasslands, savannas, and shrublands biome by ecologists, based on similar temperate climates, moderate rainfall, and a composition of grasses, herbs, and shrubs, rather than trees, as the ...

tract between the Ghaggar river and the southern limits of the Saraswati channel depression in that gets flooded during the rains."The imperial gazeteers of India, 1908"

British Raj The British Raj ( ; from Hindustani language, Hindustani , 'reign', 'rule' or 'government') was the colonial rule of the British The Crown, Crown on the Indian subcontinent, * * lasting from 1858 to 1947. * * It is also called Crown rule ...

, page 288. Within bangar area, the barani is any low rain area where the rain-fed dry farming is practiced, which nowadays are dependent on the tubewells for irrigation. Bagar tract, an example of barani land, is the dry sandy tract of land on the border of Rajasthan state adjoining the states of Haryana and Punjab.E. Walter Coward, 1980
"Irrigation and Agricultural Development in Asia: Perspectives from the social sciences"

Cornell University Cornell University is a Private university, private Ivy League research university based in Ithaca, New York, United States. The university was co-founded by American philanthropist Ezra Cornell and historian and educator Andrew Dickson W ...

press, . Nahri is any

canal Canals or artificial waterways are waterways or engineered channels built for drainage management (e.g. flood control and irrigation) or for conveyancing water transport vehicles (e.g. water taxi). They carry free, calm surface ...

-irrigated land, for example, the ''Rangoi tract'' which is an area irrigated by the ''Rangoi channel/canal'' made for the purpose of carrying flood waters of Ghagghar river to dry areas.1987
"gazetteer of India: Hisar District"
, page 7.1987
"Gazeteers of Hisar district, 1987"
, Government of Haryana, page 162.] Historically, villages in the ''doabs'' have been officially classified as ''khadir'', ''khadir-bangar'' (i.e. mixed) or ''bangar'' for many centuries, and different agricultural tax rates applied based on a tiered land-productivity scale.

The Doab

''The Doab'' designates the flat alluvial tract between the

Ganges The Ganges ( ; in India: Ganga, ; in Bangladesh: Padma, ). "The Ganges Basin, known in India as the Ganga and in Bangladesh as the Padma, is an international which goes through India, Bangladesh, Nepal and China." is a trans-boundary rive ...

and

Yamuna The Yamuna (; ) is the second-largest tributary river of the Ganges by discharge and the longest tributary in India. Originating from the Yamunotri Glacier at a height of about on the southwestern slopes of Bandarpunch peaks of the Low ...

rivers extending from the Sivalik Hills to the two rivers' confluence at

Prayagraj 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 ...

. It is also called as ''Ganges-Yamuna Doab'' or ''Ganga Doab''. The region has an area of about 23,360 square miles (60,500 square km); it is approximately in length and in width.Ganges-Yamuna Doab

Encyclopædia Britannica The is a general knowledge, general-knowledge English-language encyclopaedia. It has been published by Encyclopædia Britannica, Inc. since 1768, although the company has changed ownership seven times. The 2010 version of the 15th edition, ...

. The

British raj The British Raj ( ; from Hindustani language, Hindustani , 'reign', 'rule' or 'government') was the colonial rule of the British The Crown, Crown on the Indian subcontinent, * * lasting from 1858 to 1947. * * It is also called Crown rule ...

divided the ''Doab'' into three administrative districts, viz., Upper Doab (Meerut), Middle Doab (Agra) and Lower Doab (Allahabad). Currently the following states and districts form part of ''The Doab'':

Upper Doab

Main article : Upper Doab *

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 ...

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 ...

and Haridwar *

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 ...

: Saharanpur, Shamli, Muzaffarnagar, Baghpat,

Meerut Meerut (, ISO 15919, ISO: ''Mēraṭh'') is a city in the western region of the States and union territories of India, Indian state of Uttar Pradesh. Located in the Meerut district, it is northeast of the national capital, New Delhi, and is ...

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 ...

, Hapur, Gautam Buddh Nagar and

Bulandshahr Bulandshahr, formerly Baran, is a city and a municipal board in Bulandshahr district in the state of Uttar Pradesh, India. It is the administrative headquarters of Bulandshahr district and part of Delhi NCR region. According to the Governme ...

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 ...

Central or Middle Doab

Etah, Kasganj,

Aligarh Aligarh (; formerly known as Koil) is a city in the state of Uttar Pradesh in India. It is the administrative headquarters of Aligarh district and lies northwest of state capital Lucknow and approximately southeast of the capital, New Delhi. ...

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 ...

, Hathras,

Firozabad Firozabad () is a city near Agra in Firozabad district in the state of Uttar Pradesh in India. It is the centre of India's glassmaking industry and is known for the quality of the bangles and glassware produced here. During the reign of Akba ...

, Mainpuri and

Mathura Mathura () is a city and the administrative headquarters of Mathura district in the states and union territories of India, Indian state of Uttar Pradesh. It is located south-east of Delhi; and about from the town of Vrindavan. In ancient ti ...

is in the trans-Yamuna region of Braj.

Lower Doab

Farrukhabad Farrukhabad is a city in the Indian state of Uttar Pradesh. It is the administrative headquarters of the Farrukhabad tehsil. This city is on the banks of river Ganges is from the national capital Delhi and from the state capital Lucknow. His ...

Kannauj Kannauj (Hindustani language, Hindustani pronunciation: ) is an ancient city, administrative headquarters and a municipal board or Nagar palika, Nagar Palika Parishad in Kannauj district in the Indian States and territories of India, state of Ut ...

Etawah Etawah (International Alphabet of Sanskrit Transliteration, IAST: ''Iṭāvā''), also known as Ishtikapuri, is a city situated on the banks of Yamuna River in the state of Uttar Pradesh in India. It is the administrative headquarters of Etawa ...

, Auraiya,

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 ...

(Urban & Rural), Fatehpur, Kaushambi and

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 ...

The Punjab Doabs

Each of the tracts of land lying between the confluent rivers of the

Punjab region 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 ...

of Pakistan and India has a distinct name, said to have been coined by Raja Todar Mal, a minister of the Mughal emperor

Akbar Akbar (Jalal-ud-din Muhammad Akbar, – ), popularly known as Akbar the Great, was the third Mughal emperor, who reigned from 1556 to 1605. Akbar succeeded his father, Humayun, under a regent, Bairam Khan, who helped the young emperor expa ...

. The names (except for "Indus Sagar") are a combination of the first letters, in the Persian alphabet, of the names of the rivers that bound the Doab. For example, "Chaj" () = ''Ch''anāb (, "Chenab") + ''Jehlam'' (, "Jhelum"). The names are from east to west.

Sind Sagar Doab

The Sind Sagar Doab lies between the

Indus The Indus ( ) is a transboundary river of Asia and a trans- Himalayan river of South and Central Asia. The river rises in mountain springs northeast of Mount Kailash in the Western Tibet region of China, flows northwest through the dis ...

and Jhelum rivers.

Chaj Doabs

The Chaj Doab lies between the Jhelum and the Chenab rivers.

Rachna Doabs

The Rachna Doab (considerable portion of the Rechna Doab is

Majha Majha ( ''Mājhā''; ; from "mañjhlā" )Punjabi language, Punjabi: ਮਾਝਾ , is a region located in the central parts of the historical Punjab region, presently split between the republics of Pakistan and India. It extends north from the ...

) lies between the Chenab and the Ravi rivers.

Bari Doabs

The

Bari Doab ''Doab'' () is a term used in South Asia Quote: "Originally and chiefly in South Asia: (the name of) a strip or narrow tract of land between two rivers; spec. (with) the area between the rivers Ganges and Jumna in northern India." for the tract ...

(considerable portion of the Bari Doab is

Kakshi, S.R.; Pathak, Rashmi; Pathak, S.R.Bakshi R. (2007-01-01). Punjab Through the Ages. Sarup & Sons. . Retrieved 12 June 2010.) lies between the Ravi, Beas and

Sutlej The Sutlej River or the Satluj River is a major river in Asia, flowing through China, India and Pakistan, and is the longest of the five major rivers of the Punjab region. It is also known as ''Satadru''; and is the easternmost tributary of t ...

rivers.

Bist Doab

The Bist Doab (or Doaba) - between the Beas and the

rivers.

Other doabs

Raichur Doab

The Raichur Doab is the triangular region of

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 ...

and

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 ...

states which lies between the

Krishna River The Krishna River in the Deccan Plateau, Deccan plateau is the third-longest in India, after the Ganga, Ganga and Godavari. It is also the fourth-largest in terms of water inflows and river basin area in India, after the Ganga, Indus and Godav ...

and its tributary the Tungabhadra River, named for the town of

Raichur Raichur, also pronounced as Rāyachūru (formerly Raichore), is a city and headquarters of eponymous Raichur district in the Karnataka state of India. Raichur, located between Krishna River, Krishna and Tungabhadra rivers. History Ancient His ...

Notes

References

* {{Uttarakhand Geography of Haryana Geography of Madhya Pradesh Geography of Rajasthan Geography of Uttar Pradesh Regions of Haryana Regions of Madhya Pradesh Regions of Punjab, India Regions of Rajasthan Regions of Uttar Pradesh Persian words and phrases Natural regions of India Landforms