UPSC current affairs quiz, 27 October 2026
30 Prelims-style questions on the day's news, in the formats UPSC uses (statement-based, How many, Statement-I and II), each with the answer and an explanation. Try each one before you open the answer.
EC tells Supreme Court the CEC can be removed only like a Supreme Court judge
With reference to the Election Commission of India, consider the following statements:
1. The Chief Election Commissioner can be removed from office only in like manner and on the like grounds as a Judge of the Supreme Court.
2. An Election Commissioner can be removed from office only on the recommendation of the Chief Election Commissioner.
3. Under the 2023 Act, the Chief Justice of India is a member of the Selection Committee that recommends the Chief Election Commissioner.
Which of the statements given above are correct?- 1 and 2 only
- 2 and 3 only
- 1 and 3 only
- 1, 2 and 3
Show answer
Answer: (a) 1 and 2 only. Statements 1 and 2 restate the first and second provisos to Article 324(5), repeated in Section 11 of the 2023 Act. Statement 3 is wrong: Section 7 of the 2023 Act names the Prime Minister (chair), the Leader of Opposition in the Lok Sabha and a Union Cabinet Minister nominated by the Prime Minister. The Chief Justice of India was part of the interim committee set by the Anoop Baranwal judgment (2023) but not of the Act's committee.
Consider the following statements about the CEC and Other Election Commissioners Act, 2023:
1. A Search Committee headed by the Minister of Law and Justice prepares a panel of five persons.
2. The CEC and Election Commissioners hold office for six years or until 65 years of age, whichever is earlier.
3. An Election Commissioner who becomes CEC can serve up to six years as CEC in addition to his time as Election Commissioner.
How many of the statements given above are correct?- Only one
- Only two
- All three
- None
Show answer
Answer: (b) Only two. Statement 1 is correct (Section 6). Statement 2 is correct (Section 9(1)). Statement 3 is wrong: Section 9(3) caps the total term as Election Commissioner and CEC together at six years.
Consider the following statements:
Statement-I: The Chief Election Commissioner cannot be removed by an executive order of the Union government.
Statement-II: Article 324(5) provides that the Chief Election Commissioner shall not be removed except in like manner and on the like grounds as a Judge of the Supreme Court.
Which one of the following is correct in respect of the above statements?- Both Statement-I and Statement-II are correct and Statement-II explains Statement-I
- Both Statement-I and Statement-II are correct and Statement-II does not explain Statement-I
- Statement-I is correct but Statement-II is incorrect
- Statement-I is incorrect but Statement-II is correct
Show answer
Answer: (a) Both Statement-I and Statement-II are correct and Statement-II explains Statement-I. Both are correct. Because removal must follow the Article 124(4) route of addresses by both Houses of Parliament, the executive cannot remove the CEC on its own. Statement-II explains Statement-I.
With reference to the removal of a Supreme Court judge under Article 124(4), consider the following:
1. An address by each House of Parliament in the same session
2. Support of a majority of the total membership of each House
3. Support of two-thirds of members present and voting in each House
4. Prior consent of the Chief Justice of India
How many of the above are constitutional requirements?- Only one
- Only two
- Only three
- All four
Show answer
Answer: (c) Only three. Items 1, 2 and 3 are in Article 124(4). Item 4 is not: the Constitution requires no consent of the Chief Justice of India. So only three are requirements.
Which one of the following was held by the Supreme Court in T.N. Seshan v. Union of India (1995)?
- The Election Commission must always be a single-member body
- The CEC's removal protection makes him superior to other Election Commissioners
- A multi-member Commission deciding by majority is valid, and the CEC is not superior to other Commissioners
- Election Commissioners can be removed only by impeachment
Show answer
Answer: (c) A multi-member Commission deciding by majority is valid, and the CEC is not superior to other Commissioners. The Court upheld the law creating a multi-member Commission with majority decisions and clarified that the CEC's protection secures independence but does not make him superior within the Commission. Election Commissioners are removable on the CEC's recommendation, not by impeachment.
Consider the following statements about the ECI's affidavit of October 2026:
1. It argues that newspaper reports cannot be treated as evidence.
2. It says Form 6 was amended by the Commission with the approval of all three members.
3. It says the online application has been split into Form 6 and a separate declaration from 21 October.
How many of the statements given above are correct?- Only one
- Only two
- All three
- None
Show answer
Answer: (b) Only two. Statement 1 is correct. Statement 2 is wrong: the ECI says Form 6 was not amended because only the Centre can amend it. Statement 3 is correct. So two statements are correct.
Centre amends motor vehicle rules to allow E85 and E100 ethanol fuel in flex-fuel vehicles
With reference to the amendment to the Central Motor Vehicles Rules notified in October 2026, consider the following statements:
1. It recognises E100 as a fuel for vehicles certified by manufacturers as flex-fuel vehicles.
2. It permits all vehicles approved for E20 to run on E85.
3. It requires owners of existing petrol vehicles to convert them to flex-fuel within a deadline.
Which of the statements given above is/are correct?- 1 only
- 1 and 2 only
- 2 and 3 only
- 1, 2 and 3
Show answer
Answer: (a) 1 only. Only statement 1 is correct. E85 and E100 are limited to vehicles designed and certified for them, so E20 vehicles cannot use E85 (statement 2 is wrong). Existing owners are not required to switch fuel or modify their vehicles (statement 3 is wrong).
Consider the following statements about the October 2026 amendment:
1. It was made to the Central Motor Vehicles Rules, 1989.
2. It allows E85 and E100 only in vehicles designed and certified for them.
3. It raises the weight limit for the light petrol and diesel vehicles covered by the testing provisions to 3,500 kg.
How many of the statements given above are correct?- Only one
- Only two
- All three
- None
Show answer
Answer: (c) All three. All three are correct as reported: the CMVR, 1989 were amended; high blends are limited to certified flex-fuel vehicles; and the limit rose from 3,000 kg to 3,500 kg.
Consider the following statements:
Statement-I: A car approved only for E20 should not be filled with E100.
Statement-II: The amended rules allow E85 and E100 only in vehicles specifically designed and certified for them by manufacturers.
Which one of the following is correct in respect of the above statements?- Both Statement-I and Statement-II are correct and Statement-II explains Statement-I
- Both Statement-I and Statement-II are correct and Statement-II does not explain Statement-I
- Statement-I is correct but Statement-II is incorrect
- Statement-I is incorrect but Statement-II is correct
Show answer
Answer: (a) Both Statement-I and Statement-II are correct and Statement-II explains Statement-I. Both are correct, and Statement-II explains Statement-I: E20 vehicles are not certified for high blends.
According to India's National Policy on Biofuels, consider the following as feedstocks for ethanol:
1. Sugar beet
2. Damaged food grains unfit for human consumption
3. Rotten potatoes
4. Cassava
How many of the above are permitted?- Only one
- Only two
- Only three
- All four
Show answer
Answer: (d) All four. All four are listed feedstocks under the policy; UPSC asked a similar question in Prelims 2020.
The June 2022 amendment to the National Policy on Biofuels, 2018:
- Abolished ethanol blending targets
- Advanced the target of 20% ethanol blending in petrol from 2030 to 2025-26
- Set a target of 100% ethanol in all cars by 2030
- Banned the use of grain for ethanol
Show answer
Answer: (b) Advanced the target of 20% ethanol blending in petrol from 2030 to 2025-26. The amendment brought the E20 target forward from 2030 to 2025-26. The other options are not part of the policy.
Consider the following statements:
1. A flex-fuel vehicle can run on petrol, ethanol or a blend of the two.
2. Under the new rules, owners of existing petrol cars must shift to E100.
3. India's ethanol production was over 660 crore litres in 2025, according to government figures.
How many of the statements given above are correct?- Only one
- Only two
- All three
- None
Show answer
Answer: (b) Only two. Statements 1 and 3 are correct. Statement 2 is wrong: existing owners are not required to change fuel or modify their vehicles.
Defence Acquisition Council clears ₹2.12 lakh crore of proposals, 82% from Indian industry
With reference to the Defence Acquisition Council (DAC), consider the following statements:
1. It is chaired by the Union Defence Minister.
2. An Acceptance of Necessity (AoN) granted by it amounts to a signed contract with the vendor.
3. It was set up in 2001 following the Group of Ministers' recommendations after the Kargil War.
Which of the statements given above are correct?- 1 and 2 only
- 2 and 3 only
- 1 and 3 only
- 1, 2 and 3
Show answer
Answer: (c) 1 and 3 only. Statement 1 is correct. Statement 3 is correct: the DAC was formed in 2001 after the Group of Ministers' report on reforming the national security system. Statement 2 is wrong: AoN is in-principle approval of a requirement, the first step; tendering, trials, negotiation and the contract come later.
Consider the following items approved by the DAC on 26 October 2026:
1. Active Offboard Decoy System for the Navy
2. Mobile X-Band Doppler Weather Radar System for the Air Force
3. Platform-based Counter Unmanned Aerial System for the Army
How many of the above were approved?- Only one
- Only two
- All three
- None
Show answer
Answer: (c) All three. All three appear in the Defence Ministry's release: the AODS for anti-missile defence, the X-Band Doppler weather radar for forward areas and the platform-based C-UAS to protect tanks.
Consider the following statements:
Statement-I: A large AoN figure approved by the DAC does not mean that amount has been spent.
Statement-II: AoN is an in-principle approval that is followed by tendering, trials, negotiations and the signing of contracts.
Which one of the following is correct in respect of the above statements?- Both Statement-I and Statement-II are correct and Statement-II explains Statement-I
- Both Statement-I and Statement-II are correct and Statement-II does not explain Statement-I
- Statement-I is correct but Statement-II is incorrect
- Statement-I is incorrect but Statement-II is correct
Show answer
Answer: (a) Both Statement-I and Statement-II are correct and Statement-II explains Statement-I. Both are correct, and Statement-II explains Statement-I: money is committed only when contracts are signed after the later stages.
Consider the following about the DAC:
1. The Chief of Defence Staff is a member.
2. It is chaired by the Prime Minister.
3. It accords AoN to capital acquisition proposals.
4. It approves the long-term perspective plan for the forces in principle.
How many of the statements given above are correct?- Only one
- Only two
- Only three
- All four
Show answer
Answer: (c) Only three. Statements 1, 3 and 4 are correct. Statement 2 is wrong: the Defence Minister chairs the DAC.
A 'kamikaze drone', approved for the Army by the DAC, is best described as:
- A drone that only carries surveillance cameras
- A drone that lays mines from the air
- A drone that can loiter over an area and then dive onto a target, destroying itself
- A drone used only to jam enemy radio signals
Show answer
Answer: (c) A drone that can loiter over an area and then dive onto a target, destroying itself. A kamikaze or loitering munition searches or waits over an area and then crashes into its target with its warhead. Surveillance UAVs were approved separately.
With reference to the DAC meeting of 26 October 2026, which of the following statements is/are correct?
1. About 82% of the procurement is to be made from Indian industry.
2. Light Multi Role Helicopters were approved for both the Army and the Air Force.
Select the correct answer using the code given below.- 1 only
- 2 only
- Both 1 and 2
- Neither 1 nor 2
Show answer
Answer: (c) Both 1 and 2. Both are in the Defence Ministry release: the 82% domestic share, and LMRH for the Army and the Air Force.
Editorial: Is the NMC's withdrawal of college standards rules a 'dubious retreat'?
Which of the following are autonomous boards under the National Medical Commission Act, 2019?
1. Under-Graduate Medical Education Board
2. Medical Assessment and Rating Board
3. Ethics and Medical Registration Board
4. National Board of Examinations in Medical Sciences
Select the correct answer using the code given below.- 1 and 2 only
- 1, 2 and 3 only
- 2, 3 and 4 only
- 1, 2, 3 and 4
Show answer
Answer: (b) 1, 2 and 3 only. The NMC Act sets up four autonomous boards: the Under-Graduate Medical Education Board, the Post-Graduate Medical Education Board, the Medical Assessment and Rating Board, and the Ethics and Medical Registration Board. The National Board of Examinations in Medical Sciences is a separate body and not one of the four.
Consider the following statements about the de-notification of MSMER-2023:
1. The Annual Disclosure Report requirement has also been withdrawn.
2. The NMC says the regulations overlapped with the functions of the Medical Assessment and Rating Board.
3. Actions already taken under MSMER-2023 are preserved.
How many of the statements given above are correct?- Only one
- Only two
- All three
- None
Show answer
Answer: (b) Only two. Statement 1 is wrong: the ADR remains mandatory under Sections 24(i) and 25(h) of the NMC Act. Statements 2 and 3 are correct.
Consider the following statements:
Statement-I: The Hindu's editorial argues that withdrawing MSMER-2023 weakens action against individuals who falsify college records.
Statement-II: MSMER-2023 allowed fines on faculty, deans and doctors for false declarations or records.
Which one of the following is correct in respect of the above statements?- Both Statement-I and Statement-II are correct and Statement-II explains Statement-I
- Both Statement-I and Statement-II are correct and Statement-II does not explain Statement-I
- Statement-I is correct but Statement-II is incorrect
- Statement-I is incorrect but Statement-II is correct
Show answer
Answer: (a) Both Statement-I and Statement-II are correct and Statement-II explains Statement-I. Both are correct, and Statement-II explains Statement-I: with MSMER gone, its fines on individuals go too, which is why the editorial says penalising only institutions invites leniency.
Consider the following penalties:
1. Fine of up to ₹1 crore per violation on an institution
2. Reduction of student intake in later years
3. Withdrawal of accreditation for up to five academic years
4. Imprisonment of the college's dean ordered by the NMC
How many of the above were provided for under MSMER-2023?- Only one
- Only two
- Only three
- All four
Show answer
Answer: (c) Only three. Items 1, 2 and 3 were in MSMER-2023. Item 4 was not: the NMC is a regulator and cannot order imprisonment; criminal action needs courts.
Which one of the following is correct about the National Medical Commission?
- It was set up under the Indian Medical Council Act, 1956
- It was constituted on 25 September 2020 under the NMC Act, 2019
- It is a constitutional body under Article 47
- It has two autonomous boards
Show answer
Answer: (b) It was constituted on 25 September 2020 under the NMC Act, 2019. The NMC was constituted on 25 September 2020 under the NMC Act, 2019, replacing the Medical Council of India. It is statutory, not constitutional, and has four autonomous boards.
With reference to the editorial's criticism, which of the following statements is/are correct?
1. It argues that the whole regulation was scrapped instead of only the overlapping part.
2. It notes that MARB can no longer fine institutions at all.
Select the correct answer using the code given below.- 1 only
- 2 only
- Both 1 and 2
- Neither 1 nor 2
Show answer
Answer: (a) 1 only. Statement 1 is correct. Statement 2 is wrong: the editorial accepts that MARB can still fine institutions up to ₹1 crore under its 2023 regulations.
Op-ed: Kudankulam leak shows nuclear cyber risk now lies with contractors
With reference to India's cybersecurity framework, consider the following statements:
1. The National Critical Information Infrastructure Protection Centre is a unit of the National Technical Research Organisation.
2. CERT-In's 2022 directions require cyber incidents to be reported within 24 hours of being noticed.
3. NCIIPC derives its legal basis from Section 70A of the Information Technology Act, 2000.
Which of the statements given above are correct?- 1 and 2 only
- 2 and 3 only
- 1 and 3 only
- 1, 2 and 3
Show answer
Answer: (c) 1 and 3 only. Statements 1 and 3 are correct: NCIIPC is an NTRO unit created under Section 70A, inserted by the 2008 amendment. Statement 2 is wrong: the 28 April 2022 directions require reporting within six hours.
Consider the following statements about the Kudankulam leak reported in 2026:
1. The files were taken from a server hosted by a third-party data centre.
2. NPCIL said the files related to the reactors' core control systems.
3. The leaked material reportedly included records of a 2024 joint inspection.
How many of the statements given above are correct?- Only one
- Only two
- All three
- None
Show answer
Answer: (b) Only two. Statements 1 and 3 are correct. Statement 2 is wrong: NPCIL said the files concerned conventional balance-of-plant facilities, unconnected to nuclear safety or security systems.
Consider the following statements:
Statement-I: Keeping a plant's control network physically isolated from the internet does not by itself guarantee its safety.
Statement-II: Stuxnet was introduced into Iran's Natanz facility through infected USB drives.
Which one of the following is correct in respect of the above statements?- Both Statement-I and Statement-II are correct and Statement-II explains Statement-I
- Both Statement-I and Statement-II are correct and Statement-II does not explain Statement-I
- Statement-I is correct but Statement-II is incorrect
- Statement-I is incorrect but Statement-II is correct
Show answer
Answer: (a) Both Statement-I and Statement-II are correct and Statement-II explains Statement-I. Both are correct, and Statement-II explains Statement-I: Stuxnet showed that removable media can carry malware across an air gap.
Consider the following about CERT-In's directions of 28 April 2022:
1. They were issued under Section 70B(6) of the IT Act, 2000.
2. Cyber incidents must be reported within six hours.
3. Logs of ICT systems must be kept for 180 days within India.
4. They apply only to government departments.
How many of the statements given above are correct?- Only one
- Only two
- Only three
- All four
Show answer
Answer: (c) Only three. Statements 1, 2 and 3 are correct. Statement 4 is wrong: the directions also cover service providers, intermediaries, data centres and body corporates.
'Double extortion' in a ransomware attack means:
- Attacking the same victim twice in one year
- Encrypting or stealing data and also threatening to publish it unless paid
- Demanding ransom from both a company and its insurer by law
- Using two different malware strains at once
Show answer
Answer: (b) Encrypting or stealing data and also threatening to publish it unless paid. In double extortion, attackers steal data and threaten to leak it, so confidentiality is at risk even if systems are restored.
Why does the Digital Personal Data Protection Act, 2023 offer limited cover in a leak like Kudankulam's?
- It applies only to government data
- It covers digital personal data, so technical drawings without personal data largely fall outside it
- It has been struck down by the Supreme Court
- It applies only to data stored outside India
Show answer
Answer: (b) It covers digital personal data, so technical drawings without personal data largely fall outside it. The DPDP Act regulates digital personal data. Engineering drawings and supplier records without personal data are largely outside it, which is why sectoral security rules matter.