pyq 2023 Flashcards
upsc previous year questions for fast practice
- Which best describes the concept of ‘Small Farmer Large Field’?
Many marginal farmers in an area organize themselves into groups and synchronize and harmonize selected agricultural operations
- With reference to Indian History, Alexander Rea, A. H. Longhurst, Robert Sewell, James Burgess, and Walter Elliot were associated with?
Archaeological excavations
- Who among the following rulers of medieval Gujarat surrendered Diu to Portuguese?
Bahadur Shah
- Consider the following statements in respect of election to the President of India: 1. The members nominated to either House of the Parliament or the Legislative Assemblies of States are also eligible to be included in the Electoral College. 2. Higher the number of elective Assembly seats, higher is the value of vote of each MLA of that State. 3. The value of vote of each MLA of Madhya Pradesh is greater than that of Kerala. 4. The value of vote of each MLA of Puducherry is higher than that of Arunachal Pradesh because the ratio of total population to total number of elective seats in Puducherry is greater as compared to Arunachal Pradesh. How many of the above statements are correct?
The value of vote of each MLA of Puducherry is higher than that of Arunachal Pradesh because the ratio of total population to total number of elective seats in Puducherry is greater as compared to Arunachal Pradesh
- In which one of the following regions was Dhanyakataka, which flourished as a prominent Buddhist centre under the Mahasanghikas, located?
Andhra
- Consider the following statements in respect of the National Flag of India according to the Flag Code of India, 2002: 1. One of the standard sizes of the National Flag of India is 600 mm x 400 mm. 2. The ratio of the length to the height (width) of the Flag shall be 3:2. Which one of the following is correct in respect of the above statements?
The ratio of the length to the height (width) of the Flag shall be 3:2
- With reference to the Earth’s atmosphere, which one of the following statements is correct?
Infrared waves are largely absorbed by water vapour that is concentrated in the lower atmosphere
- “Souls are not only the property of animal and plant life, but also of rocks, running water and many other natural objects not looked on as living by other religious sects.” The above statement reflects one of the core beliefs of which one of the following religious sects of ancient India?
Jainism
- Consider the following heavy industries: 1. Fertilizer plants 2. Oil refineries 3. Steel plants. Green hydrogen is expected to play a significant role in decarbonizing how many of the above industries?
Fertilizer plants, Oil refineries, Steel plants
- With reference to ancient Indian History, consider the following pairs: 1. Devichandragupta: Bilhana 2. Hammira-Mahakavya: Nayachandra Suri 3. Milinda-panha: Nagarjuna 4. Nitivakyamrita: Somadeva Suri. How many of the above pairs are correctly matched?
Hammira-Mahakavya: Nayachandra Suri, Nitivakyamrita: Somadeva Suri
- By which one of the following Acts was the Governor General of Bengal designated as the Governor General of India?
The Charter Act of 1833
- ‘Aerial metagenomics’ best refers to which one of the following situations?
Collecting DNA samples from air in a habitat at one go
- Consider the following statements: 1. Recently, the United States of America (USA) and the European Union (EU) have launched the ‘Trade and Technology Council’ 2. The USA and the EU claim that through this they are trying to begin technological progress and physical productivity under their control. Which one of the following is correct in respect of the above statements?
Recently, the United States of America (USA) and the European Union (EU) have launched the ‘Trade and Technology Council’
- Consider the following: 1. Demographic performance 2. Forest and ecology 3. Governance reforms 4. Stable government 5. Tax and fiscal efforts. For the horizontal tax devolution, the Fifteenth Finance Commission used how many of the above as criteria other than population area and income distance?
Demographic performance, Forest and ecology, Tax and fiscal efforts
- Which one of the following statements best reflects the chief purpose of the ‘Constitution’ of a country?
It defines and limits the powers of government
- Consider the following countries: 1. Bulgaria 2. Czech Republic 3. Hungary 4. Latvia 5. Lithuania 6. Romania. How many of the above-mentioned countries share a land border with Ukraine?
Hungary, Romania
- With reference to the role of biofilters in Recirculating Aquaculture System, consider the following statements: 1. Biofilters provide waste treatment by removing uneaten fish feed. 2. Biofilters convert ammonia present in fish waste to nitrate. 3. Biofilters increase phosphorus as nutrient for fish in water. How many of the statements given above are correct?
Biofilters provide waste treatment by removing uneaten fish feed, Biofilters convert ammonia present in fish waste to nitrate
- Consider the following statements: 1. In India, the Biodiversity Management Committees are key to the realization of the objectives of Nagoya Protocol. 2. The Biodiversity Management Committees have important functions in determining access and benefit sharing, including the power to levy collection fees on the access of biological resources within its jurisdiction. Which of the statements given above is/are correct?
In India, the Biodiversity Management Committees are key to the realization of the objectives of Nagoya Protocol, The Biodiversity Management Committees have important functions in determining access and benefit sharing, including the power to levy collection fees on the access of biological resources within its jurisdiction
- With reference to Finance Bill and Money Bill in the Indian Parliament consider the following statements: 1. When the Lok Sabha transmits Finance Bill to the Rajya Sabha, it can amend or reject the Bill. 2. When the Lok Sabha transmits Money Bill to the Rajya Sabha, it cannot amend or reject the Bill, it can only make recommendations. 3. In the case of disagreement between the Lok Sabha and the Rajya Sabha, there is no joint sitting for Money Bill, but a joint sitting becomes necessary for Finance Bill. How many of the above statements are correct?
When the Lok Sabha transmits Finance Bill to the Rajya Sabha, it can amend or reject the Bill, When the Lok Sabha transmits Money Bill to the Rajya Sabha, it cannot amend or reject the Bill, it can only make recommendations
- Consider the following activities: 1. Spreading finely ground basalt rock on farmlands extensively 2. Increasing the alkalinity of oceans by adding lime 3. Capturing carbon dioxide released by various industries and pumping it into abandoned subterranean mines in the form of carbonated waters. How many of the above activities are often considered and discussed for carbon capture and sequestration?
Spreading finely ground basalt rock on farmlands extensively, Increasing the alkalinity of oceans by adding lime, Capturing carbon dioxide released by various industries and pumping it into abandoned subterranean mines in the form of carbonated waters
- Consider the following statements: 1. If the election of the President of India is declared void by the Supreme Court of India, all acts done by him/her in the performance of duties of his/her office of President before the date of decision become invalid. 2. Election for the post of the President of India can be postponed on the ground that some Legislative Assemblies have been dissolved and elections are yet to take place. 3. When a Bill is presented to the President of India, the Constitution prescribes time limits within which he/she has to declare his/her assent. How many of the above statements are correct?
None
- Consider the following pairs: 1. North Kivu and Ituri: War between Armenia and Azerbaijan 2. Nagorno-Karabakh: Insurgency in Mozambique 3. Kherson and Zaporizhzhia: Dispute between Israel and Lebanon. How many of the above pairs are correctly matched?
None
- Consider the following actions: 1. Detection of car crash/collision which results in the deployment of airbags almost instantaneously 2. Detection of accidental free fall of a laptop towards the ground which results in the immediate turning off of the hard drive 3. Detection of the tilt of the smartphone which results in the rotation of display between portrait and landscape mode. In how many of the above actions is the function of accelerometer required?
Detection of car crash/collision which results in the deployment of airbags almost instantaneously, Detection of accidental free fall of a laptop towards the ground which results in the immediate turning off of the hard drive, Detection of the tilt of the smartphone which results in the rotation of display between portrait and landscape mode
- Consider the following statements: 1. Israel has established diplomatic relations with some Arab States. 2. The ‘Arab Peace Initiative’ Mediated by Saudi Arabia was signed by Israel and Arab League. Which one of the following is correct in respect of the above statements?
Israel has established diplomatic relations with some Arab States