Delhi Police — Set 25

Correct Answer: A. Sarla Thakral

Sarla Thakral became the first Indian woman to fly an aircraft in 1936. She earned her pilot license at the young age of 21. She is considered a pioneer for women in Indian aviation.

Correct Answer: B. Muhammad Ghori

The First Battle of Tarain was fought between the Rajput ruler Prithviraj Chauhan and Muhammad Ghori. Prithviraj Chauhan won this first encounter decisively. However, he was later defeated by Ghori in the second battle in 1192.

Correct Answer: B. Udaipur

Udaipur is known as the City of Lakes due to its many beautiful artificial lakes. Lake Pichola and Fateh Sagar Lake are the most famous among them. It is often referred to as the 'Venice of the East' for its scenic beauty.

Correct Answer: B. Article 356

Article 356 allows for the imposition of President's Rule if a state government cannot function according to the Constitution. This is also known as a 'State Emergency'. It is typically imposed based on a report from the State Governor.

Correct Answer: B. Carbon Dioxide

Humans breathe in oxygen and release carbon dioxide as a waste product of respiration. This exchange of gases takes place in the alveoli of the lungs. Carbon dioxide is then used by plants during the process of photosynthesis.

Correct Answer: B. Bimbisara

Bimbisara was the founder of the Haryanka Dynasty and ruled the Magadha empire. He was a contemporary of Gautama Buddha and Vardhamana Mahavira. He expanded his kingdom through strategic marriages and military conquests.

Correct Answer: C. Canberra

Canberra is the capital city of Australia and was chosen as a compromise between Sydney and Melbourne. It is the largest inland city in the country. The city serves as the administrative and political heart of Australia.

Correct Answer: B. Lactometer

A lactometer is a specialized hydrometer used to check the density and purity of milk. It works on the principle of Archimedes' buoyancy. This device helps in detecting if water has been added to the milk.

Correct Answer: B. Mumbai

The Indian Cancer Research Institute is a premier research facility located in Mumbai. It works under the Tata Memorial Centre. The institute is dedicated to finding new methods for the prevention and treatment of cancer.

Correct Answer: C. Uttar Pradesh

Uttar Pradesh is the largest wheat-producing state in India due to its fertile Gangetic plains. It contributes significantly to the country's total food grain production. Punjab and Madhya Pradesh are also major producers of wheat.

Correct Answer: C. Pandit Ravi Shankar

Pandit Ravi Shankar was the first Indian musician to win a Grammy Award in 1968. He was a world-famous sitar player and composer. He won a total of five Grammy Awards during his illustrious career.

Correct Answer: B. Delhi Durbar

Coronation Park was the site of the Delhi Durbar of 1911 where King George V was crowned Emperor of India. This event marked the announcement of shifting the capital from Calcutta to Delhi. Today, it stands as a memorial park in North Delhi.

Correct Answer: C. Zoji La Pass

The Zoji La Pass is a high mountain pass that connects the Kashmir Valley with the Ladakh region. It is a vital link on National Highway 1. The pass remains closed during winter months due to heavy snowfall.

Correct Answer: B. President

The President of India appoints the Chief Justice of India under Article 124 of the Constitution. Usually, the senior-most judge of the Supreme Court is appointed to this post. The Chief Justice serves until the age of 65 years.

Correct Answer: C. Ampere

The Ampere is the SI unit used to measure the flow of electric current. It is named after the French physicist André-Marie Ampère. An ammeter is the device used to measure current in an electrical circuit.

Correct Answer: C. Guru Hargobind

Guru Hargobind, the sixth Sikh Guru, established the Akal Takht in 1606. It represents the highest temporal seat of authority for the Sikh community. It is located directly opposite the Golden Temple.

Correct Answer: A. Odisha

Bhitarkanika National Park is a famous wetland and mangrove area in Odisha. It is well-known for being the home of the giant Saltwater Crocodile. It was designated as a Ramsar site in 2002.

Correct Answer: C. Reita Faria

Reita Faria was the first Indian and Asian woman to win the Miss World pageant in 1966. After her reign, she chose to focus on her medical studies instead of acting. She became the first Miss World winner to qualify as a doctor.

Correct Answer: B. Methanoic Acid

Methanoic acid, also known as formic acid, is present in the stings of ants and nettle plants. It causes a sharp burning sensation and irritation when it touches the skin. Baking soda is often used to neutralize this acid and provide relief.

Correct Answer: B. India Gate

The National Gallery of Modern Art is located near India Gate in the Jaipur House. It houses a vast collection of modern and contemporary Indian art. The gallery was opened to the public in 1954.

Correct Answer: A. Simuka

Simuka was the founder of the Satavahana Dynasty, which ruled over the Deccan region. The dynasty played a crucial role in the political stability of South India. They are famous for their unique lead and copper coins.

Correct Answer: B. 1942

The Cripps Mission was sent by the British government in 1942 to secure Indian cooperation for World War II. It was led by Sir Stafford Cripps but ultimately failed to reach an agreement. Mahatma Gandhi described its proposal as a 'post-dated cheque'.

Correct Answer: B. Mandovi

The Mandovi river is considered the lifeline of the state of Goa. It is a major river that flows through the capital city of Panaji. The river is essential for the state's agriculture and inland transportation.

Correct Answer: C. Article 360

Article 360 gives the President the power to declare a Financial Emergency in the country. This can happen if the financial stability of India is under threat. Fortunately, this type of emergency has never been imposed in India so far.

Correct Answer: B. Sodium Carbonate

Sodium carbonate is the chemical name for washing soda. It is commonly used as a cleaning agent for domestic purposes and in the glass industry. It helps in removing the permanent hardness of water.

Correct Answer: B. Indira Gandhi

Indira Gandhi became the first woman to receive the Bharat Ratna in 1971. She was awarded the honor for her leadership during the India-Pakistan war. Mother Teresa was the second woman to receive it in 1980.

Correct Answer: C. Kerala

The Silent Valley movement was a social protest to save a tropical rainforest in Kerala. It was aimed at stopping a hydroelectric dam project on the Kunthipuzha river. The campaign was successful, and the area was later declared a National Park.

Correct Answer: A. Lala Lajpat Rai

Lala Lajpat Rai founded the Servants of People Society in 1921 in Lahore. The society was inaugurated by Mahatma Gandhi to promote social work. Its members were dedicated to selfless service to the nation.

Correct Answer: C. Liver

The liver is the largest internal organ and gland in the human body. it performs vital functions like detoxification and bile production for digestion. It has the unique ability to regenerate its own tissue.

Correct Answer: C. New Delhi

Rashtrapati Bhavan is the official residence of the President of India, located in New Delhi. It was designed by the British architect Edwin Lutyens. The building contains 340 rooms and the famous Mughal Gardens.

Correct Answer: B. Muhammad bin Tughlaq

Muhammad bin Tughlaq introduced brass and copper coins as token currency in 1330. However, the experiment failed because people started minting their own fake coins. This event is often cited as an example of his eccentric policies.

Correct Answer: B. P.V. Sindhu

P.V. Sindhu became the first Indian woman to win an Olympic silver medal in badminton at the 2016 Rio Olympics. She also won a bronze medal in the 2020 Tokyo Olympics. She is the first Indian woman to win two Olympic medals.

Correct Answer: C. Mercury

Mercury is the smallest planet in the solar system and is closest to the Sun. It has a very thin atmosphere and experiences extreme temperatures. A year on Mercury is only 88 Earth days long.

Correct Answer: C. President

The President of India is the Supreme Commander of the Army, Navy, and Air Force. This power is granted to the President under the Indian Constitution. However, the actual executive authority lies with the Prime Minister.

Correct Answer: C. Pascal

The Pascal is the SI unit of pressure, defined as one newton per square meter. It is named after the French scientist Blaise Pascal. A barometer is commonly used to measure atmospheric pressure in pascals.

Correct Answer: B. 1917

The Champaran Satyagraha of 1917 was Mahatma Gandhi's first civil disobedience movement in India. It was a protest against the forced cultivation of indigo by farmers in Bihar. This movement established Gandhi as a major leader in India.

Correct Answer: C. Madhya Pradesh

Madhya Pradesh has the largest area under forest cover among all Indian states. Forests are a vital part of its geography and provide livelihood to many tribal communities. Arunachal Pradesh has the second-largest forest cover.

Correct Answer: A. Atmaram Pandurang

Prarthana Samaj was founded by Dr. Atmaram Pandurang in 1867 in Bombay. It was a movement for religious and social reform in Maharashtra. The society aimed to promote the worship of one God and social equality.

Correct Answer: B. Nitrous Oxide

Nitrous oxide is commonly called laughing gas because it can cause euphoria and laughter when inhaled. It is used as a mild anesthetic and pain reliever in dentistry. It is a colorless and non-flammable gas.

Correct Answer: B. New Delhi

The Indira Gandhi Memorial Museum is the former residence of the Prime Minister in New Delhi. It is the site where she was assassinated in 1984 by her bodyguards. The museum displays her personal belongings and photographs.