Delhi Police — Set 16
40 questions
Who was the first woman President of the Indian National Congress?
Correct Answer: B. Annie Besant
Annie Besant presided over the Calcutta session of the Congress in 1917. She was a prominent British socialist and supporter of Indian self-rule. Sarojini Naidu later became the first Indian woman president in 1925.
Which article of the Indian Constitution deals with the 'Right to Education'?
Correct Answer: B. Article 21A
Article 21A declares that the State shall provide free and compulsory education to all children aged six to fourteen. This was added by the 86th Constitutional Amendment Act of 2002. It made education a fundamental right for children in India.
Which layer of the Earth's atmosphere contains the Ozone layer?
Correct Answer: B. Stratosphere
The stratosphere is the second major layer of the atmosphere located above the troposphere. It contains the ozone layer which protects the Earth by absorbing harmful ultraviolet radiation. Jet aircraft often fly in this layer to avoid weather disturbances.
What is the SI unit of electric current?
Correct Answer: C. Ampere
The Ampere is the standard unit used to measure the flow of electric current. It is named after the French physicist Andre-Marie Ampere. An ammeter is the instrument used to measure current in a circuit.
In which city is the 'National Police Academy' located?
Correct Answer: B. Hyderabad
The Sardar Vallabhbhai Patel National Police Academy is situated in Hyderabad, Telangana. It is the premier institute for training Indian Police Service (IPS) officers. It was established in 1948 to create a unified police force.
Who founded the 'Mughal Empire' in India?
Correct Answer: C. Babur
Babur founded the Mughal Empire in 1526 after defeating Ibrahim Lodi at Panipat. He was a descendant of Timur and Genghis Khan from Central Asia. He wrote his autobiography titled 'Baburnama' in the Chagatai language.
Which state is the largest producer of Coffee in India?
Correct Answer: C. Karnataka
Karnataka accounts for more than 70 percent of the total coffee production in India. The major coffee-growing districts in the state are Kodagu, Chikkamagaluru, and Hassan. India primarily produces two types of coffee: Arabica and Robusta.
Who is the supreme commander of the Indian Armed Forces?
Correct Answer: C. The President
The President of India holds the highest command over the Army, Navy, and Air Force. This constitutional position ensures civilian control over the military. The President appoints the chiefs of all three service branches.
Which festival is famously known as the 'Festival of Flowers' in Delhi?
Correct Answer: A. Phool Walon Ki Sair
Phool Walon Ki Sair is a unique annual festival celebrated in Mehrauli, Delhi. It involves a procession of flower-sellers offering floral fans at the shrine of Khwaja Bakhtiyar Kaki and Yogmaya Temple. It is a symbol of communal harmony in the city.
Which gas is used in fire extinguishers?
Correct Answer: C. Carbon Dioxide
Carbon dioxide is used in fire extinguishers because it does not support combustion. It is denser than oxygen and smothers the fire by cutting off the oxygen supply. It is effective for liquid and electrical fires.
Who was the first Indian to join the Indian Civil Service (ICS)?
Correct Answer: A. Satyendranath Tagore
Satyendranath Tagore became the first Indian to clear the ICS exam in 1863. He was the elder brother of the famous poet Rabindranath Tagore. He served as a civil servant in various parts of the country.
Which is the largest planet in our solar system?
Correct Answer: B. Jupiter
Jupiter is the largest and most massive planet, being more than 1,300 times larger than Earth. It is a gas giant primarily composed of hydrogen and helium. It has a famous feature called the Great Red Spot.
The 'Preamble' of the Indian Constitution was inspired by which country?
Correct Answer: A. USA
The concept of a Preamble in the Indian Constitution was borrowed from the USA. India's Preamble, like the USA's Constitution, declares the fundamental values, purposes, and principles of the State. The idea of having a Preamble was inspired by the American constitutional tradition, where the Preamble of the US Constitution begins with 'We the People'. Similarly, India's Preamble also begins with 'We, the People of India'.
Which is the first national park established in India?
Correct Answer: A. Jim Corbett National Park
Jim Corbett National Park was established in 1936 as Hailey National Park in Uttarakhand. It was created to protect the endangered Bengal tiger. It is named after the famous hunter-turned-conservationist Jim Corbett.
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.
Who was known as 'Zinda Pir' (Living Saint) in Mughal history?
Correct Answer: C. Aurangzeb
Aurangzeb was called Zinda Pir because of his simple lifestyle and strict adherence to Islamic laws. He spent his personal income on transcribing the Quran and sewing caps. He was the last of the powerful Mughal emperors.
Which river is known as the 'Sorrow of Bihar'?
Correct Answer: C. Kosi
The Kosi river is called the Sorrow of Bihar due to its frequent and unpredictable floods. It often changes its course, causing massive damage to life and property in the region. It is a major tributary of the river Ganga.
Which schedule of the Indian Constitution contains the list of official languages?
Correct Answer: B. Eighth Schedule
The Eighth Schedule currently recognizes 22 official languages of India. Originally, there were only 14 languages included in this list. Languages like Bodo, Dogri, Maithili, and Santhali were added by the 92nd Amendment.
Where is the 'India Meteorological Department' (IMD) headquartered?
Correct Answer: C. New Delhi
The headquarters of the India Meteorological Department is located at Mausam Bhavan in New Delhi. It is the primary agency responsible for meteorological observations and weather forecasting. It was established in 1875 with its first headquarters in Kolkata.
Which metal is the best conductor of electricity?
Correct Answer: C. Silver
Silver has the highest electrical conductivity of all metals. However, copper is more commonly used in wiring because it is much cheaper and more durable. Aluminum is also used for long-distance power transmission lines.
The 'Swadeshi Movement' started as a protest against which event?
Correct Answer: A. Partition of Bengal
The Swadeshi Movement began in 1905 to protest Lord Curzon's decision to partition Bengal. It encouraged the use of Indian goods and the boycott of British-made clothes and salt. This movement played a vital role in developing national consciousness.
Which state has the smallest coastline in India?
Correct Answer: A. Goa
Goa has the shortest coastline among the coastal states of India, measuring about 101 kilometers. Despite its small size, it is a world-famous destination for beach tourism. Gujarat remains the state with the longest coastline.
Who was the first woman judge of the Supreme Court of India?
Correct Answer: B. M. Fathima Beevi
Justice M. Fathima Beevi was appointed as the first female judge of the Supreme Court in 1989. She also served as the Governor of Tamil Nadu later in her career. Her appointment was a milestone for women in the Indian judiciary.
The 'Sanchi Stupa' was built by which emperor?
Correct Answer: B. Ashoka
The Sanchi Stupa in Madhya Pradesh was originally commissioned by Emperor Ashoka in the 3rd century BCE. It is one of the oldest stone structures in India and a significant Buddhist monument. It is a UNESCO World Heritage site.
Which instrument is used to measure the purity of milk?
Correct Answer: B. Lactometer
A lactometer is a specialized hydrometer used to check the purity and density of milk. It works on the principle of Archimedes regarding the buoyancy of liquids. It helps in detecting if water has been added to the milk.
Who was the first Governor-General of Bengal?
Correct Answer: B. Warren Hastings
Warren Hastings was appointed the first Governor-General of Bengal under the Regulating Act of 1773. He played a key role in centralizing British administration in India. He was the only Governor-General to be impeached by the British Parliament.
Which state of India is known as the 'Land of Five Rivers'?
Correct Answer: B. Punjab
Punjab gets its name from the Persian words 'Panj' (five) and 'Ab' (water), referring to the five rivers. These rivers are Jhelum, Chenab, Ravi, Beas, and Sutlej. The state is considered the breadbasket of India due to its fertile soil.
Which Article of the Constitution provides for the 'Election Commission'?
Correct Answer: B. Article 324
Article 324 grants the power of superintendence, direction, and control of elections to the Election Commission. It is an independent constitutional body responsible for conducting free and fair elections. It manages elections for the Parliament and State Legislatures.
In which city is the 'Garden of Five Senses' located?
Correct Answer: C. Delhi
The Garden of Five Senses is a landscaped park located in Said-ul-Azaib, near Saket in Delhi. It was developed by the Delhi Tourism Corporation to provide a leisure space for citizens. The park is designed to stimulate all five human senses through its beauty.
Which acid is present in Tamarind?
Correct Answer: B. Tartaric Acid
Tamarind contains a high concentration of tartaric acid, which gives it a sour taste. This acid is also found in grapes and bananas. It acts as a natural antioxidant and preservative in many food items.
Who founded the 'Maurya Empire'?
Correct Answer: C. Chandragupta Maurya
Chandragupta Maurya founded the empire in 322 BCE with the help of his advisor Chanakya. He defeated the Nanda dynasty to establish a unified kingdom in North India. He eventually abdicated his throne to become a Jain monk.
Which is the largest delta in the world?
Correct Answer: C. Sundarbans Delta
The Sundarbans Delta is formed by the confluence of the Ganga, Brahmaputra, and Meghna rivers. It is located in the Bengal region of India and Bangladesh. It is famous for its vast mangrove forests and the Royal Bengal Tiger.
Who appoints the Chief Justice of India?
Correct Answer: C. The President
The President of India appoints the Chief Justice of India under Article 124 of the Constitution. By convention, the senior-most judge of the Supreme Court is usually chosen for this post. The President also administers the oath of office to the Chief Justice.
The 'Dronacharya Award' is given to whom?
Correct Answer: B. Sports Coaches
The Dronacharya Award is presented annually to coaches for their excellence in sports coaching. It is named after Dronacharya, the legendary teacher of the Pandavas in the Mahabharata. It was first instituted in 1985 by the Government of India.
Which part of the eye determines the color of a person's eyes?
Correct Answer: C. Iris
The iris is the thin, circular structure in the eye responsible for controlling the diameter and size of the pupil. It contains pigment that determines whether a person has brown, blue, or green eyes. It regulates the amount of light reaching the retina.
Who was the founder of the 'Khilji Dynasty'?
Correct Answer: B. Jalaluddin Khilji
Jalaluddin Firuz Khilji founded the dynasty in 1290 after overthrowing the Slave dynasty. He was known for his mild and tolerant nature towards his subjects. He was later assassinated by his nephew and son-in-law, Alauddin Khilji.
Which state of India shares its border with maximum number of other states?
Correct Answer: C. Uttar Pradesh
Uttar Pradesh shares its borders with 8 different states and one Union Territory (Delhi). It borders Uttarakhand, Himachal Pradesh, Haryana, Rajasthan, Madhya Pradesh, Chhattisgarh, Jharkhand, and Bihar. This makes it a central hub in North India.
The 'Right to Property' was removed from Fundamental Rights by which amendment?
Correct Answer: B. 44th Amendment
The 44th Constitutional Amendment Act of 1978 removed the Right to Property as a fundamental right. It was then made a legal right under Article 300A. This was done to facilitate land reforms and social justice initiatives.
The 'Coronation Park' in Delhi is associated with which event?
Correct Answer: B. Delhi Durbar
Coronation Park was the venue of the Delhi Durbar of 1911, where King George V was proclaimed Emperor of India. It was at this event that the capital of India was shifted from Calcutta to Delhi. The park now contains several statues from the British era.
Which is the hardest substance available on Earth?
Correct Answer: C. Diamond
Diamond is a naturally occurring crystalline form of carbon and is the hardest known natural mineral. Its hardness is due to the strong covalent bonds between its carbon atoms. It is widely used in industrial cutting tools and jewelry.