Bihar GK: History, Geography and Static Facts
Complete Bihar GK notes for exams: formation, capital, rivers, state symbols, Valmiki National Park, Magadha, World Heritage sites, fairs, crafts and famous firsts.
By GK24 Editorial Team· Published · 5 min read

Bihar sits in the eastern Gangetic plain, landlocked, with Nepal to its north, West Bengal to its east, Jharkhand to its south and Uttar Pradesh to its west. The Ganga crosses it from west to east and splits it into a northern half fed by Himalayan rivers and a southern half drained by rivers from the plateau. The name comes from vihara, the Buddhist monastery, and the state holds the ground on which Magadha rose, the Buddha found enlightenment and Mahavira was born, so its questions come as much from history as from geography.
Formation and administration
The province of Bihar and Orissa was separated from the Bengal Presidency on 22 March 1912, and that day is kept every year as Bihar Diwas. Orissa was separated as a province of its own in 1936, and Bihar became a state of the Indian Union after independence. On 15 November 2000 its southern plateau districts were carved out as the new state of Jharkhand, which took with them most of the state's mineral wealth and heavy industry. The capital is Patna, which stands on the southern bank of the Ganga and is the ancient Pataliputra. Shri Krishna Sinha, called Shri Babu, was the first Chief Minister of Bihar, and Jairamdas Daulatram its first Governor. The Patna High Court was established in 1916 and is among the older High Courts of the country.
Rivers and physical features
The Ganga is the master stream. Its northern tributaries, the Gandak, the Burhi Gandak, the Bagmati and the Kosi, rise in Nepal and the Himalaya, carry heavy silt and change course often. The Kosi is called the Sorrow of Bihar because it has shifted its bed far to the west over the last two centuries and floods a wide belt of the north. From the south come the Sone, the largest southern tributary of the Ganga in the state, along with the Punpun, the Falgu and the Karmanasa. The land is almost entirely alluvial plain, which makes the state fertile and at the same time exposed to flood in the north and to drought in the south.
| Item | Bihar |
|---|---|
| Capital | Patna |
| Formation day | 22 March, observed as Bihar Diwas |
| Official language | Hindi, with Urdu as the second official language |
| State animal | Gaur, the Indian bison |
| State bird | House sparrow |
| State tree | Peepal |
| State flower | Kachnar |
| National park | Valmiki National Park, West Champaran |
| High Court | Patna, established 1916 |
Wildlife
Valmiki National Park in the West Champaran district, on the Nepal border in the Gandak basin, is the only national park of Bihar and the core of the Valmiki Tiger Reserve. The Vikramshila Gangetic Dolphin Sanctuary at Bhagalpur, on a stretch of the Ganga, is the country's protected area set aside for the Gangetic dolphin, which is the national aquatic animal. Kaimur Wildlife Sanctuary in the south is the largest sanctuary of the state, and Kanwar Lake in Begusarai is a large freshwater wetland of the Gangetic plain.
Ancient Bihar: Magadha and the two faiths
Magadha grew here into the first great empire of India, and Pataliputra was the capital of the Haryanka, Shishunaga, Nanda, Maurya and later Gupta rulers. Vaishali was the seat of the Licchavis of the Vajji confederacy and is remembered as one of the earliest republics in the world. Mahavira, the twenty fourth Tirthankara of the Jains, was born at Kundagrama near Vaishali and attained nirvana at Pawapuri in Nalanda district. The Buddha attained enlightenment under the bodhi tree at Bodh Gaya on the bank of the Falgu, and the Mahabodhi Temple there is a UNESCO World Heritage Site. The first Buddhist Council met at Rajgir, the second at Vaishali and the third at Pataliputra under Ashoka. Nalanda Mahavihara, the great monastic university, is also a UNESCO World Heritage Site, and Vikramshila near Bhagalpur was founded by the Pala king Dharmapala.
Medieval and modern Bihar
- Sher Shah Suri was born at Sasaram, built the Grand Trunk Road and the rupiya, and his tomb stands in a tank at Sasaram.
- Guru Gobind Singh, the tenth Sikh Guru, was born at Patna; Takht Sri Harmandir Ji at Patna Sahib marks the place.
- Kunwar Singh of Jagdishpur in Bhojpur led the revolt of 1857 in the region in his eightieth year.
- The Champaran Satyagraha of 1917, against the tinkathia system forced on indigo growers, was Mahatma Gandhi's first satyagraha in India.
- Dr Rajendra Prasad, the first President of India, was born at Ziradei in Siwan district.
- Jayaprakash Narayan led the movement of 1974 that he called Sampoorna Kranti, total revolution.
Culture, fairs and crafts
Chhath, the four day worship of the setting and the rising Sun on the river bank, is the great festival of the state. The Sonepur fair at Harihar Kshetra, where the Gandak joins the Ganga, is held after Kartik Purnima and is described as the largest cattle fair of Asia. Gaya holds the Pitrapaksha Mela, and Rajgir the Malmas Mela. Madhubani or Mithila painting comes from the Mithila region in the north, Manjusha art from Bhagalpur, Tikuli art from Patna and sikki grass craft from the north east of the state. Bhagalpur is called the Silk City for its tussar weaving. Among the products with a Geographical Indication are the Shahi litchi of Muzaffarpur, the Jardalu mango and Katarni rice of Bhagalpur, Magahi paan and Silao khaja.
People and economy
At the Census of 2011 Bihar was the third most populous state of India, with the highest population density of any state and the lowest literacy rate, and a sex ratio of 918 women to a thousand men. Hindi is the official language and Urdu the second official language; Maithili is in the Eighth Schedule of the Constitution, and Bhojpuri, Magahi, Angika and Bajjika are widely spoken. The economy rests on agriculture, with paddy, wheat, maize, sugarcane, litchi and makhana, the fox nut of which the state is the leading producer. Industry is lighter since the separation of Jharkhand, the Barauni refinery in Begusarai being the best known plant.
Exam Point of View
State papers and the general awareness sections of national papers ask Bihar in four blocks. First, the static rows: capital, formation day, state animal, state bird, the only national park, the High Court. Second, the rivers, where the Kosi as the Sorrow of Bihar and the Sone as the southern tributary are almost certain. Third, ancient history, which is the heaviest block: Pataliputra and the Magadhan dynasties, Bodh Gaya, Rajgir, Vaishali, Pawapuri, Nalanda and Vikramshila, and the Buddhist Councils with their venues. Fourth, the modern names, chiefly the Champaran Satyagraha of 1917, Kunwar Singh, Dr Rajendra Prasad and Jayaprakash Narayan. The common traps are placing Jagdishpur or Pawapuri in the wrong state, dating the separation of Jharkhand to 2001, and confusing the venue of the first Buddhist Council at Rajgir with the third at Pataliputra.
Important Facts
| Capital | Patna, the ancient Pataliputra |
|---|---|
| Bihar Diwas | 22 March, marking the separation from Bengal in 1912 |
| Jharkhand separated | 15 November 2000 |
| Neighbours | Nepal, West Bengal, Jharkhand and Uttar Pradesh |
| Sorrow of Bihar | The Kosi river |
| Largest southern tributary | The Sone |
| Only national park | Valmiki National Park, West Champaran |
| Dolphin sanctuary | Vikramshila Gangetic Dolphin Sanctuary, Bhagalpur |
| State animal and bird | Gaur and the house sparrow |
| World Heritage Sites | Mahabodhi Temple at Bodh Gaya and Nalanda Mahavihara |
| Buddhist Councils | First at Rajgir, second at Vaishali, third at Pataliputra |
| Mahavira | Born at Kundagrama near Vaishali, nirvana at Pawapuri |
| Champaran Satyagraha | 1917, Gandhi's first satyagraha in India |
| First President of India | Dr Rajendra Prasad, born at Ziradei, Siwan |
| First Chief Minister | Shri Krishna Sinha |
| Largest cattle fair | Sonepur fair at Harihar Kshetra |
Practice MCQs on this topic
Bihar Diwas is celebrated every year on which date?
- A.22 March
- B.15 November
- C.1 November
- D.26 January
Show answer
Correct answer: A. 22 March
Explanation
The correct answer is A, 22 March. On 22 March 1912 the province of Bihar and Orissa was carved out of the Bengal Presidency, which gave Bihar a separate administrative identity for the first time. The day is observed every year as Bihar Diwas with cultural programmes in the state and among people from Bihar living elsewhere.
Option B, 15 November, is the day Jharkhand was created out of the southern districts of Bihar in 2000, and is observed as Jharkhand's formation day. Option C, 1 November, is the formation day of several states created by the States Reorganisation Act of 1956, among them Karnataka, Kerala, Madhya Pradesh and Andhra Pradesh. Option D, 26 January, is Republic Day and belongs to the nation, not to any single state.
The state of Jharkhand was carved out of Bihar in which year?
- A.1956
- B.1972
- C.2000
- D.2014
Show answer
Correct answer: C. 2000
Explanation
The correct answer is C, 2000. Jharkhand was created on 15 November 2000, the birth anniversary of Birsa Munda, out of the southern plateau districts of Bihar. It was one of three states formed that year, along with Chhattisgarh out of Madhya Pradesh and Uttaranchal, now Uttarakhand, out of Uttar Pradesh. The separation took away most of Bihar's coal, iron ore and heavy industry.
Option A, 1956, is the year of the States Reorganisation Act, which redrew boundaries on linguistic lines but did not create Jharkhand. Option B, 1972, is the year Meghalaya, Manipur and Tripura became full states. Option D, 2014, is the year Telangana was separated from Andhra Pradesh, and it is the commonest wrong choice for candidates who remember only that a state was created that year.
Which river is known as the Sorrow of Bihar?
- A.Sone
- B.Kosi
- C.Falgu
- D.Punpun
Show answer
Correct answer: B. Kosi
Explanation
The correct answer is B, Kosi. The Kosi rises in Nepal, carries an enormous load of Himalayan silt and keeps raising its own bed, so it spills over and abandons its channel again and again. It has shifted its course far to the west over the last two centuries and floods a wide belt of northern Bihar almost every year, which is how it earned the name.
Option A, the Sone, joins the Ganga from the south and is the largest southern tributary in the state; it does not behave in this way. Option C, the Falgu, flows past Gaya and is famous for the Pitrapaksha rites rather than for floods. Option D, the Punpun, is another southern river of the Ganga basin. Note the parallel names asked in the same papers: the Damodar is the Sorrow of Bengal and the Hwang Ho the Sorrow of China.
Which is the only national park of Bihar?
- A.Valmiki National Park
- B.Betla National Park
- C.Dudhwa National Park
- D.Kanha National Park
Show answer
Correct answer: A. Valmiki National Park
Explanation
The correct answer is A, Valmiki National Park. It lies in the West Champaran district on the border with Nepal, in the basin of the Gandak, and forms the core of the Valmiki Tiger Reserve, the only tiger reserve of the state. Its forests are the eastern end of the Himalayan foothill belt and hold tiger, leopard, sloth bear and a rich bird life.
Option B, Betla National Park, is in the Palamu district of Jharkhand, which was part of Bihar until 2000, and it is the commonest wrong answer for this reason. Option C, Dudhwa National Park, is in Uttar Pradesh on the same Nepal border, which makes it a natural confusion. Option D, Kanha National Park, is in Madhya Pradesh and is far from the region altogether.
Gautama Buddha attained enlightenment at which place in present day Bihar?
- A.Sarnath
- B.Bodh Gaya
- C.Kushinagar
- D.Lumbini
Show answer
Correct answer: B. Bodh Gaya
Explanation
The correct answer is B, Bodh Gaya. The Buddha attained enlightenment under the bodhi tree on the bank of the Falgu at Bodh Gaya in the Gaya district. The Mahabodhi Temple Complex that stands there is inscribed on the UNESCO World Heritage List and is the most visited Buddhist site in India.
Option A, Sarnath, near Varanasi in Uttar Pradesh, is where he preached his first sermon, and its Lion Capital gave India its State Emblem. Option C, Kushinagar, also in Uttar Pradesh, is where he attained mahaparinirvana. Option D, Lumbini, in Nepal, is his birthplace. The four sites are asked together as a set, so fix them in that order: birth at Lumbini, enlightenment at Bodh Gaya, first sermon at Sarnath and death at Kushinagar.
Mahatma Gandhi's first satyagraha in India, launched in Bihar in 1917, is known as the
- A.Kheda Satyagraha
- B.Champaran Satyagraha
- C.Bardoli Satyagraha
- D.Dandi March
Show answer
Correct answer: B. Champaran Satyagraha
Explanation
The correct answer is B, Champaran Satyagraha. Gandhi went to Champaran in northern Bihar in 1917 at the repeated request of the cultivator Raj Kumar Shukla, to look into the tinkathia system under which peasants had to grow indigo on a fixed part of their holding for European planters. The enquiry committee that followed ended the system, and the episode made Gandhi a national figure.
Option A, the Kheda Satyagraha, came in 1918 in Gujarat and was about the refusal to remit land revenue after a failed harvest. Option C, the Bardoli Satyagraha of 1928, also in Gujarat, was led by Vallabhbhai Patel, who won the title Sardar for it. Option D, the Dandi March of 1930, was the salt satyagraha and came much later. Only Champaran was both the first and in Bihar.
Who was the first Chief Minister of Bihar?
- A.Dr Rajendra Prasad
- B.Shri Krishna Sinha
- C.Jayaprakash Narayan
- D.Karpoori Thakur
Show answer
Correct answer: B. Shri Krishna Sinha
Explanation
The correct answer is B, Shri Krishna Sinha. Known to the state as Shri Babu, he became the first Chief Minister of Bihar and held the office for many years after independence. His government is remembered for the abolition of the zamindari system and for opening temples to all castes. Jairamdas Daulatram was the first Governor of the state.
Option A, Dr Rajendra Prasad, was born at Ziradei in Siwan district and became the first President of India, not the Chief Minister of the state. Option C, Jayaprakash Narayan, never held office; he led the movement of 1974 that he called Sampoorna Kranti. Option D, Karpoori Thakur, was a later Chief Minister remembered for reservation policy and for abolishing the English requirement in matriculation, but he was not the first.
Which place in Bihar was the seat of the Licchavis of the Vajji confederacy, remembered as one of the earliest republics?
- A.Vaishali
- B.Rajgir
- C.Sasaram
- D.Bhagalpur
Show answer
Correct answer: A. Vaishali
Explanation
The correct answer is A, Vaishali. It was the capital of the Licchavi clan, the leading member of the Vajji confederacy, and its assembly of clan heads is the reason it is described as one of the earliest republics in the world. Mahavira was born at Kundagrama near Vaishali, and the second Buddhist Council was held there. An Ashokan pillar with a lion capital still stands at the site.
Option B, Rajgir, was the capital of Magadha under Bimbisara and Ajatashatru and the venue of the first Buddhist Council, but it was a monarchy. Option C, Sasaram, in Rohtas district, is known for the tomb of Sher Shah Suri. Option D, Bhagalpur, is the old Anga country, the site of Vikramshila and the Gangetic dolphin sanctuary. Only Vaishali carries the republican tradition.
The Sonepur fair, described as the largest cattle fair of Asia, is held at the confluence of which two rivers?
- A.Ganga and Sone
- B.Ganga and Gandak
- C.Ganga and Kosi
- D.Gandak and Bagmati
Show answer
Correct answer: B. Ganga and Gandak
Explanation
The correct answer is B, Ganga and Gandak. Sonepur in Saran district stands at Harihar Kshetra, where the Gandak comes down from the north and joins the Ganga opposite Patna. The fair begins after Kartik Purnima, lasts for weeks and has long been a market for cattle, horses and elephants as well as a place of pilgrimage at the Harihar Nath temple.
Option A names the Sone, which joins the Ganga from the south further west, near Patna, but not at Sonepur. Option C names the Kosi, which joins the Ganga far to the east in the Katihar region. Option D names two northern rivers that do not meet at this place. The pairing of the fair with the Gandak confluence is the detail the question tests.
The Vikramshila Gangetic Dolphin Sanctuary is located in which district of Bihar?
- A.Bhagalpur
- B.Begusarai
- C.Muzaffarpur
- D.Rohtas
Show answer
Correct answer: A. Bhagalpur
Explanation
The correct answer is A, Bhagalpur. The sanctuary covers a stretch of the Ganga in the Bhagalpur district and is set aside for the Gangetic dolphin, which is the national aquatic animal of India and is nearly blind, hunting by echolocation. The same district holds the ruins of Vikramshila, the monastic university founded by the Pala king Dharmapala, from which the sanctuary takes its name.
Option B, Begusarai, holds Kanwar Lake, a large freshwater wetland, and the Barauni refinery, but not this sanctuary. Option C, Muzaffarpur, is known for its Shahi litchi, which carries a Geographical Indication. Option D, Rohtas, in the south, holds Sasaram and the Rohtasgarh fort. Tie the dolphin to Bhagalpur and the litchi to Muzaffarpur, since both pairs are asked often.
The Shahi litchi, which carries a Geographical Indication tag, is associated with which district of Bihar?
- A.Gaya
- B.Muzaffarpur
- C.Darbhanga
- D.Nalanda
Show answer
Correct answer: B. Muzaffarpur
Explanation
The correct answer is B, Muzaffarpur. The Shahi litchi of the Muzaffarpur belt in northern Bihar is known for its thin skin, small stone and high sugar, and it received a Geographical Indication tag in recognition of the link between the fruit and the alluvial soil and climate of that tract. Muzaffarpur is often called the land of litchi for this reason.
Option A, Gaya, is known for Bodh Gaya, the Vishnupad temple and the Pitrapaksha Mela, not for litchi. Option C, Darbhanga, belongs to the Mithila region and is associated with Madhubani painting and makhana cultivation. Option D, Nalanda, holds the ruins of the ancient university, Pawapuri, and Silao, whose khaja sweet carries its own Geographical Indication. Each district here has a real claim to fame, which is why the question is worth reading closely.
The tomb of Sher Shah Suri, built in the middle of a tank, is located at
- A.Patna
- B.Sasaram
- C.Rajgir
- D.Vaishali
Show answer
Correct answer: B. Sasaram
Explanation
The correct answer is B, Sasaram. Sher Shah Suri was born in this town of the Rohtas district and his octagonal tomb of red sandstone stands on a platform in the middle of an artificial lake, one of the finest works of Indo Islamic architecture of the period. He ruled for five years, built the Grand Trunk Road, issued the silver rupiya and organised a postal system.
Option A, Patna, was renamed Pataliputra to Patna in his time and holds Takht Sri Harmandir Ji, the birthplace of Guru Gobind Singh, but not his tomb. Option C, Rajgir, is the old Magadhan capital in the Nalanda district, known for its hot springs and the first Buddhist Council. Option D, Vaishali, is the Licchavi capital and a Jain and Buddhist site. Only Sasaram carries both his birth and his burial.
Frequently Asked Questions
Why is 22 March observed as Bihar Diwas?
Because the province of Bihar and Orissa was separated from the Bengal Presidency on 22 March 1912, which gave Bihar a separate administrative identity for the first time. Orissa was separated from it in 1936, and Jharkhand was carved out of the state on 15 November 2000.
Which river is called the Sorrow of Bihar?
The Kosi. It rises in Nepal, carries an enormous load of Himalayan silt and raises its own bed, so it has shifted its course far to the west over the last two centuries and floods a wide belt of northern Bihar almost every year, destroying crops and villages.
How many national parks does Bihar have?
One, Valmiki National Park in the West Champaran district on the Nepal border. It forms the core of the Valmiki Tiger Reserve, the only tiger reserve of the state, and lies in the Gandak basin at the eastern end of the Himalayan foothill forests.
Which UNESCO World Heritage Sites are in Bihar?
The Mahabodhi Temple Complex at Bodh Gaya, which marks the place where the Buddha attained enlightenment, and the archaeological remains of Nalanda Mahavihara at Nalanda, the great monastic university of ancient India. Both are inscribed on the World Heritage List.
Where did Mahatma Gandhi launch his first satyagraha in India?
At Champaran in Bihar in 1917. He went there at the request of the cultivator Raj Kumar Shukla to look into the tinkathia system, under which peasants were forced to grow indigo on part of their holding. The enquiry that followed ended the system and made Gandhi a national figure.
Which places in Bihar are linked with Jainism?
Vaishali, near which Mahavira was born at Kundagrama, and Pawapuri in Nalanda district, where he attained nirvana and where the Jal Mandir stands in a lotus tank. Rajgir also carries Jain temples on its hills, and the second Buddhist Council met at Vaishali.
Sources
- Bihar: state profile, history and administration — Government of Bihar
- Census of India 2011, Bihar — Office of the Registrar General and Census Commissioner, India
- World Heritage List: Mahabodhi Temple Complex at Bodh Gaya and Nalanda Mahavihara — UNESCO


