Bihar Police — Set 9
40 questions
Which is the highest peak in the state of Bihar?
Correct Answer: A. Someshwar Fort
Someshwar Fort is the highest point in Bihar with an elevation of about 879 meters. It is located in the West Champaran district near the Nepal border. This peak is part of the Shivalik range in the Himalayas.
Which district of Bihar is known as the 'Land of Litchi'?
Correct Answer: B. Muzaffarpur
Muzaffarpur is famous worldwide for its high-quality Shahi Litchi production. The district has a Geographical Indication (GI) tag for this specific fruit. It contributes a major share of India's total litchi exports.
Who was the leader of the 1857 revolt in Bihar?
Correct Answer: C. Veer Kunwar Singh
Veer Kunwar Singh was the legendary leader who led the 1857 rebellion in Bihar. He was the zamindar of Jagdishpur in the Arrah district. Despite his old age, he fought bravely against the British forces.
What is the official state bird of Bihar?
Correct Answer: C. House Sparrow
The House Sparrow (Passer domesticus) was declared the state bird of Bihar in 2013. This initiative was taken to spread awareness about its declining population. Bihar Diwas celebrations often highlight this bird as a symbol.
Which city is known as the 'Silk City' of Bihar?
Correct Answer: A. Bhagalpur
Bhagalpur is famous for its historical silk industry and Tussar silk production. It has been a major center for weaving for hundreds of years. The silk produced here is exported to many countries globally.
In which district is the Kanwar Lake Bird Sanctuary located?
Correct Answer: A. Begusarai
Kanwar Lake is Asia's largest freshwater oxbow lake and is located in Begusarai. It was designated as Bihar's first Ramsar site in the year 2020. It serves as a vital habitat for many species of migratory birds.
Which planet is known as the 'Evening Star'?
Correct Answer: C. Venus
Venus is called the Evening Star because it is clearly visible in the west after sunset. It is the brightest natural object in the night sky after the Moon. It is also known as the Morning Star or Earth's twin.
Who was the first Chief Minister of Bihar?
Correct Answer: A. Sri Krishna Sinha
Dr. Sri Krishna Sinha served as the first Chief Minister of Bihar after independence. He is respectfully known as 'Bihar Kesari' for his leadership. He held the office from 1946 until his death in 1961.
What is the normal boiling point of water in Celsius?
Correct Answer: B. 100°C
The boiling point of pure water at standard atmospheric pressure (1 atm) is 100 degrees Celsius (212°F). At this temperature, liquid water converts into water vapor or steam. The boiling point decreases with lower atmospheric pressure, which is why water boils at lower temperatures at high altitudes. Above this temperature, water exists only as a gas.
On which date is 'Bihar Diwas' celebrated every year?
Correct Answer: A. 22nd March
Bihar Diwas is celebrated on March 22nd to mark the formation of the state in 1912. On this day, Bihar was carved out from the Bengal Presidency by the British. It is a public holiday across the entire state.
Which of these is a Kharif crop?
Correct Answer: C. Rice
Rice is a major Kharif crop that is sown during the onset of the monsoon. These crops require high temperature and plenty of rainfall for growth. They are typically harvested in the months of September or October.
The world-famous 'Sonepur Mela' is held at the confluence of which two rivers?
Correct Answer: B. Ganga and Gandak
Sonepur Mela is held at the meeting point of the Ganga and Gandak rivers. It is traditionally organized during the month of Kartik Purnima. This fair is renowned for having one of the largest cattle markets.
Which human organ produces bile juice?
Correct Answer: C. Liver
The liver is the largest gland in the human body and it secretes bile juice. Bile juice is temporarily stored in the gallbladder before being used. It plays a crucial role in the digestion and absorption of fats.
Who founded the 'Vikramshila University'?
Correct Answer: A. Dharmapala
King Dharmapala of the Pala dynasty founded Vikramshila University in the 8th century. It was a premier center of Buddhist learning located in Bhagalpur district. It was later destroyed during the invasions of Bakhtiyar Khilji.
Which Indian state has the longest coastline?
Correct Answer: C. Gujarat
Gujarat has the longest coastline among all Indian states, stretching over 1,600 kilometers. It is located on the western coast of India along the Arabian Sea. This long coast supports many major ports and salt industries.
What is the capital of Thailand?
Correct Answer: B. Bangkok
Bangkok is the capital and the most populous city of Thailand. It is a major regional hub for finance, culture, and international tourism. The city is famous for its ornate temples and vibrant street life.
Which district of Bihar has the highest literacy rate according to the 2011 Census?
Correct Answer: B. Rohtas
Rohtas district recorded the highest literacy rate in Bihar in the 2011 census. It has traditionally performed better in education compared to other districts. Rohtas is also known as the rice bowl of Bihar.
Deficiency of Vitamin A causes which disease?
Correct Answer: C. Night Blindness
Night Blindness is a condition where it becomes difficult to see in low light or at night. It is caused by a lack of Vitamin A in the daily diet. Carrots and green leafy vegetables are excellent sources of this vitamin.
Who was the founder of the 'Haryanka Dynasty' in Magadha?
Correct Answer: A. Bimbisara
Bimbisara was the founder of the Haryanka dynasty and a contemporary of Lord Buddha. He expanded his kingdom through strategic matrimonial alliances and military conquests. Rajgir served as the first capital during his successful reign.
Which is the smallest district of Bihar by area?
Correct Answer: A. Sheohar
Sheohar is the smallest district in Bihar in terms of total geographical area. It was carved out of the Muzaffarpur district in the year 1994. Despite its small size, it has a very high population density.
What is the SI unit of electric current?
Correct Answer: C. Ampere
Ampere is the standard unit used to measure the flow of electric current. It is named after the French physicist André-Marie Ampère, a pioneer in electrodynamics. An ammeter is a device used to measure this current in a circuit.
In which city is the 'Mahabodhi Temple' located?
Correct Answer: C. Bodh Gaya
The Mahabodhi Temple is a UNESCO World Heritage site located in Bodh Gaya. It marks the exact location where Gautam Buddha attained supreme enlightenment. It is considered the most sacred place of pilgrimage for Buddhists.
Which constitutional amendment is known as the 'Mini Constitution' of India?
Correct Answer: A. 42nd Amendment
The 42nd Amendment of 1976 is called the Mini Constitution due to its vast changes. It added the words 'Socialist', 'Secular', and 'Integrity' to the Preamble. It was enacted during the emergency period by the Indira Gandhi government.
What is the chemical name of common salt?
Correct Answer: B. Sodium Chloride
Sodium Chloride is the chemical name for the salt we use in our food. Its chemical formula is NaCl, consisting of sodium and chlorine ions. It is primarily obtained from the evaporation of seawater or salt mines.
Which river enters Bihar at Chausa (Buxar)?
Correct Answer: A. Ganga
The Ganga river enters the territory of Bihar at Chausa in the Buxar district. It flows approximately 445 kilometers within the state before entering West Bengal. It is the most vital water resource for agriculture in Bihar.
Who was the first woman Chief Minister of Bihar?
Correct Answer: B. Rabri Devi
Rabri Devi became the first woman to hold the office of Chief Minister in Bihar. She served multiple terms between the years 1997 and 2005. She is the wife of the veteran politician and former CM Lalu Prasad Yadav.
Which instrument is used to measure atmospheric pressure?
Correct Answer: C. Barometer
A barometer is the scientific instrument used to measure the pressure of the atmosphere. It is widely used in weather forecasting to predict changes in weather patterns. Sudden drops in barometric pressure often indicate an approaching storm.
Where was the first Buddhist Council held?
Correct Answer: C. Rajgir
The first Buddhist Council was held at the Saptaparni cave in Rajgir. it took place shortly after the Mahaparinirvana of Lord Buddha under King Ajatashatru. The main purpose was to preserve the teachings and rules of the Buddha.
Which is the largest planet in our solar system?
Correct Answer: D. Jupiter
Jupiter is the largest planet and has a mass two times greater than all other planets combined. It is a gas giant primarily composed of hydrogen and helium gases. It is famous for its 'Great Red Spot', a giant storm.
Who wrote the famous book 'Indica'?
Correct Answer: B. Megasthenes
Megasthenes was a Greek ambassador in the court of Chandragupta Maurya who wrote 'Indica'. The book provides a detailed account of the administration and society of the Maurya Empire. It is a key primary source for ancient Indian history.
The Barabar Caves are located in which district of Bihar?
Correct Answer: A. Jehanabad
The Barabar Caves are the oldest surviving rock-cut caves in India, located in Jehanabad. Most of these caves date back to the Mauryan period during the reign of Ashoka. They were originally used by the Ajivika sect for meditation.
Which animal is the state animal of Bihar?
Correct Answer: C. Gaur (Ox)
The Gaur, often referred to as the Indian Bison or Ox, is the state animal of Bihar. It is the largest species of wild cattle and is found in hilly forest areas. It represents strength and the agricultural heritage of the state.
What is the PH value of pure water?
Correct Answer: C. 7
Pure water has a pH value of 7, which makes it chemically neutral. The pH scale ranges from 0 to 14, with values below 7 indicating acidity and above 7 indicating alkalinity. A pH of 7 means equal concentrations of hydrogen (H⁺) and hydroxide (OH⁻) ions. Pure water's neutral pH of 7 makes it an important reference point on the pH scale.
Which is the longest national highway passing through Bihar?
Correct Answer: B. NH-31
NH-31 is one of the most important and longest national highways serving the state of Bihar. It connects major towns and provides a vital link to the North-Eastern states of India. It plays a key role in the state's transport economy.
Who is known as 'Bihar Kesari'?
Correct Answer: B. Sri Krishna Sinha
Dr. Sri Krishna Sinha was given the title 'Bihar Kesari' for his fierce and determined leadership. He was a prominent freedom fighter and the first Chief Minister of the state. He is remembered for his contribution to modern Bihar's development.
Which part of the plant conducts water to the leaves?
Correct Answer: B. Xylem
Xylem is the specialized tissue in plants that transports water and minerals from roots to leaves. It forms a continuous network of tubes throughout the entire plant body. This transport process is driven by transpiration pull and root pressure.
In which year did the partition of Bihar and Jharkhand take place?
Correct Answer: C. 2000
Jharkhand was officially separated from Bihar on November 15, 2000. This date coincides with the birth anniversary of the tribal leader Birsa Munda. Jharkhand became the 28th state of the Indian Union after this division.
Which vitamin helps in the clotting of blood?
Correct Answer: A. Vitamin K
Vitamin K is essential for the synthesis of proteins required for blood coagulation. Without this vitamin, even a small cut can lead to excessive and dangerous bleeding. It is naturally found in green leafy vegetables like spinach.
Who was the founder of the 'Pala Dynasty'?
Correct Answer: B. Gopala
Gopala was the first ruler and founder of the Pala dynasty in the 8th century. He was elected as the king by the people to end a period of political chaos. The Palas were great patrons of Buddhism and regional art.
The 'Lumbini' birthplace of Buddha is located in which country?
Correct Answer: B. Nepal
Lumbini is the sacred place where Queen Mahamaya gave birth to Prince Siddhartha. It is located in the Rupandehi district of modern-day Nepal, near the Indian border. It is a UNESCO World Heritage site and a major pilgrimage spot.