Your A to Z Guided Session To Master General Studies in UPSC 2026
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Q.1. Recently, India has landed its Chandrayaan-3 spacecraft on the moon.Consider the following statement in this context :
1. India became first country in the world to make a soft landing near the Moon's South Pole.
2. India became the second country to land a spacecraft on the moon in the 21st century after China
3. India also became third country to make a soft landing on the Moon
1. India became first country in the world to make a soft landing near the Moon's South Pole.
2. India became the second country to land a spacecraft on the moon in the 21st century after China
3. India also became third country to make a soft landing on the Moon
Select the correct answer using codes given below :
Anonymous Quiz
20%
A. 1 only
29%
B. 1 and 2 only
29%
C. 1 and 3 only
22%
D. All of the above
Q.2. Consider the following statements regarding solid rocket fuel :
1. In Solid rocket motors both the fuel and oxidizer are in solid state.
2. It can provide huge amounts of thrust, and therefore it is often used as a booster.
3. It can never be switched off by command.
1. In Solid rocket motors both the fuel and oxidizer are in solid state.
2. It can provide huge amounts of thrust, and therefore it is often used as a booster.
3. It can never be switched off by command.
Select the correct answer using codes given below :
Anonymous Quiz
26%
A. 1 only
35%
B. 2 and 3 only
14%
C. 1 and 3 only
24%
D. All of the above
Q.3. Which of the following is/are correct regarding applications of ‘Carbon dots’ seen in news recently :
1. They can be used as a fluorescent nanoprobe for pollutant detection.
2. They are useful for water treatment as they are promising nano-fillers.
3. They can be produced from water hyacinth waste.
1. They can be used as a fluorescent nanoprobe for pollutant detection.
2. They are useful for water treatment as they are promising nano-fillers.
3. They can be produced from water hyacinth waste.
Select the correct answer using codes given below :
Anonymous Quiz
18%
A. 1 and 2 only
20%
B. 2 and 3 only
19%
C. 1 and 3 only
43%
D. All of the above
Dear Students
Those who are appearing for UPSC Mains 2025 and are yet to fill the DAF, A couple of instructions
1. Please don’t leave it upto the last date i.e 25th june to submit the updates.Try to complete submission within next 2 days.
2. As per instruction number 6 of Important instructions on the portal, a 15 day window will be given after mains result for interview qualified candidates to update Address, Personal Details, educational qualifications, achievement of different fields, employment details, service preference, cadre preference.This means do not panic even if some field has been filled incorrectly in any of these tabs.
3. After the fee payment is successful, there is A final submit page. After making necessary updates(if any) and paying the fees, please select the final submit tab in part 3 of the application form. You will then receive an acknowledgement text and mail on your registered number of form submission.
4. Male Candidates from General, OBC and EWS categories are required to submit the fee of 200 rs. All others are exempt.
Regards and all the best 🙌
Those who are appearing for UPSC Mains 2025 and are yet to fill the DAF, A couple of instructions
1. Please don’t leave it upto the last date i.e 25th june to submit the updates.Try to complete submission within next 2 days.
2. As per instruction number 6 of Important instructions on the portal, a 15 day window will be given after mains result for interview qualified candidates to update Address, Personal Details, educational qualifications, achievement of different fields, employment details, service preference, cadre preference.This means do not panic even if some field has been filled incorrectly in any of these tabs.
3. After the fee payment is successful, there is A final submit page. After making necessary updates(if any) and paying the fees, please select the final submit tab in part 3 of the application form. You will then receive an acknowledgement text and mail on your registered number of form submission.
4. Male Candidates from General, OBC and EWS categories are required to submit the fee of 200 rs. All others are exempt.
Regards and all the best 🙌
Q.1. Which of the following is/are correct regarding ‘Radio thermoelectric generators’ (RTG)seen in news recently :
1. These are nuclear engines which use radioactive materials to generate energy.
2. RTG’s are based on nuclear fission reactors that generate electricity.
1. These are nuclear engines which use radioactive materials to generate energy.
2. RTG’s are based on nuclear fission reactors that generate electricity.
Select the correct answer using the codes given below:
Anonymous Quiz
22%
A. 1 only
17%
B. 2 only
53%
C. Both 1 and 2
8%
D. None of the above
Q.2. Which among the following contributes to space debris ?
1. Satellites and spacecraft that have failed.
2. Rocket stages that have launched satellites into space.
3. Solid propellant slag.
4. Space activity like human waste
1. Satellites and spacecraft that have failed.
2. Rocket stages that have launched satellites into space.
3. Solid propellant slag.
4. Space activity like human waste
Select the correct answer using the codes given below :
Anonymous Quiz
23%
A. 1 and 2 only
14%
B. 2,3 and 4 only
18%
C. 1,3 and 4 only
45%
D. All of the above
Q.3. If a blockchain network chooses to transition from a 'Proof of Work' to a 'Proof of Stake' mechanism, which of the following accurately describes the potential outcome of this transition ?
1. Increase in competition among miners.
2. It can enhance the security of the chain.
3. Increase in carbon footprint.
1. Increase in competition among miners.
2. It can enhance the security of the chain.
3. Increase in carbon footprint.
How many of the above statements is/are correct :
Anonymous Quiz
13%
A. Only 1
54%
B. Only 2
23%
C. Only 3
9%
D. None the above
Q.1. Consider the following statements regarding IN-SPACe :
1. It is a single-window autonomous agency under the Department of Space.
2. It is responsible for commercialising space technologies and platforms created through public expenditure.
1. It is a single-window autonomous agency under the Department of Space.
2. It is responsible for commercialising space technologies and platforms created through public expenditure.
Select the correct answer using the codes given below :
Anonymous Quiz
15%
A. 1 only
23%
B. 2 only
57%
C. Both 1 and 2
4%
D. None of the above