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TNPSC current affairs

TNPSC Current Affairs – Thursday, 21 August 2025

TNPSC Current Affairs • 21 Aug 2025

Published on: Thursday, 21 August 2025

TNPSC current affairs for Thursday, 21 August 2025 dials into the Tamil Nadu and national pulse with exam-ready clarity. The editors have distilled 16 crisp question-and-answer pairs, weaving the events through Daily Current Affairs - 2025-08-21 so that General Studies I, II, III, and the dedicated current affairs slot see the same narrative. Today’s batch explains why each headline matters, the cause-effect threads behind the policies, and how the stories feed into the schemes and science headlines you will see on the paper. Read it once, mark the anchor words that link people, policies, and dates, and then scroll straight to the quiz call-to-action; that second pass is when you turn reading into retrieval rather than letting the news slide away.

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Daily Current Affairs - 2025-08-21

Q1Which state entity recently received an intra-state electricity trading license in Tamil Nadu?

Options

ATamil Nadu Generation and Distribution Corporation (TANGEDCO)
BTamil Nadu Energy Development Agency (TEDA)
CTamil Nadu Green Energy Corporation (TNGEC)
DTamil Nadu Electricity Regulatory Commission (TNERC)

Correct answer

Tamil Nadu Green Energy Corporation (TNGEC)

Explanation

The Tamil Nadu Green Energy Corporation (TNGEC) has been granted an intra-state electricity trading license by the Tamil Nadu Electricity Regulatory Commission (TNERC).

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Q2Tamil Nadu is setting up its second Marine Elite Force in Chennai. What is its primary objective?

Options

ATo protect coastal infrastructure
BTo combat marine pollution
CTo safeguard Olive Ridley turtles
DTo promote marine tourism

Correct answer

To safeguard Olive Ridley turtles

Explanation

Tamil Nadu is establishing its second Marine Elite Force in Chennai with the specific goal of protecting Olive Ridley turtles.

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Q3What is Tamil Nadu's stated goal concerning silk yarn production, as recently announced by the MSME Minister?

Options

ATo become the largest exporter of silk yarn
BTo achieve self-reliance in silk yarn production
CTo diversify into synthetic yarn production
DTo increase silk import

Correct answer

To achieve self-reliance in silk yarn production

Explanation

The MSME Minister stated that Tamil Nadu will achieve self-reliance in silk yarn production.

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Q4Why are cotton cultivators in Tamil Nadu seeking a subsidy of ₹30,000 per acre from the government?

Options

ADue to increased input costs
BTo compensate for losses from flood damage
CFollowing the removal of 11% import duty on cotton
DTo encourage crop diversification

Correct answer

Following the removal of 11% import duty on cotton

Explanation

Cotton cultivators in Tamil Nadu are seeking a subsidy of ₹30,000 per acre because the removal of an 11% import duty on cotton is expected to cause cotton prices to fall, affecting their income.

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Q5A panel discussion is scheduled to explore the potential for integrated townships in which major Tamil Nadu city?

Options

AMadurai
BChennai
CCoimbatore
DTrichy

Correct answer

Coimbatore

Explanation

A panel discussion is set to take place in Coimbatore to discuss the potential for integrated townships.

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Q6The Tamil Nadu Power Generation and Distribution Corporation Limited (TNPGCL) is expanding the Ennore Thermal Power Station. What is the capacity of this expansion project and its mode of development?

Options

A330 MW under EPC mode
B660 MW under PPP mode
C1000 MW under BOOT mode
D500 MW under government funding

Correct answer

660 MW under PPP mode

Explanation

TNPGCL will undertake the development of the 660 MW Ennore Thermal Power Station expansion project under the Public-Private Partnership (PPP) mode.

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Q7What important amendment rules are set to be implemented this month in Tamil Nadu, as stated by the Revenue Minister?

Options

AThe Forest Rights Act
BThe Land Acquisition Act
CThe Land Assignment (Amendment) Act
DThe Urban Development Act

Correct answer

The Land Assignment (Amendment) Act

Explanation

The Revenue Minister stated that the rules of the Land Assignment (Amendment) Act are scheduled to come into force this month.

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Q8As per ISRO's National Space Meet 2.0, what is ISRO's long-term vision for India by 2047?

Options

ATo establish permanent human settlements on Mars
BTo become the global leader in satellite manufacturing
CTo contribute to India becoming a developed nation (Viksit Bharat)
DTo achieve complete self-reliance in rocket technology

Correct answer

To contribute to India becoming a developed nation (Viksit Bharat)

Explanation

At the National Space Meet 2.0, ISRO charted a roadmap for 'Viksit Bharat 2047' through space applications, aiming to help India become a developed nation by 2047.

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Q9When is ISRO's first uncrewed Gaganyaan test mission (G1), featuring the robot Vyommitra, scheduled to lift off?

Options

ANovember 2025
BDecember 2025
CJanuary 2026
DMarch 2026

Correct answer

December 2025

Explanation

ISRO's first uncrewed Gaganyaan test mission (G1), which includes the robot Vyommitra, is scheduled to launch in December 2025.

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Q10What is the name of India's indigenous space station, whose first look was recently unveiled by ISRO, and when is its launch targeted?

Options

APragyan Space Station
BAditya Space Station
CBharatiya Antariksh Station
DChandrayaan Space Station

Correct answer

Bharatiya Antariksh Station

Explanation

ISRO recently unveiled the first look of the 'Bharatiya Antariksh Station,' India's home-built space station, which is targeted for launch by 2028.

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Q11ISRO is developing a mega rocket, comparable in height to a 40-storey building. What is its intended payload capacity?

Options

A25,000 kg
B50,000 kg
C75,000 kg
D1,00,000 kg

Correct answer

75,000 kg

Explanation

ISRO is developing a mega rocket, as high as 40 storeys, with an aim to launch a 75,000 kg payload into space.

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Q12India Post recently initiated its IT 2.0 rollout, marking a significant digital leap in postal services. From which state did this rollout begin?

Options

AMaharashtra
BRajasthan
CChhattisgarh
DUttar Pradesh

Correct answer

Chhattisgarh

Explanation

India Post’s IT 2.0 rollout, signifying a historic digital leap, began from Chhattisgarh.

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Q13Until which year has the Union Government's Fortified Rice Scheme been extended?

Options

A2026
B2027
C2028
D2029

Correct answer

2028

Explanation

The Fortified Rice Scheme has been extended by the Union Government to 2028 with ₹17,082 Crore backing.

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Q14What key initiative was discussed at the 28th Prime Minister’s Science, Technology & Innovation Advisory Council (PM-STIAC) Meeting?

Options

ANational Artificial Intelligence Strategy
BNational Cyber Security Policy
CNational Plant Health Initiative
DNational Climate Change Action Plan

Correct answer

National Plant Health Initiative

Explanation

The 28th Prime Minister’s Science, Technology & Innovation Advisory Council (PM-STIAC) Meeting discussed the National Plant Health Initiative.

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Q15Which of the following initiatives aim to digitally empower MSMEs, including SC/ST entrepreneurs, for online marketing and e-commerce integration?

Options

AStartup India
BMake in India
CDigital India
DMSME TEAM & Global Mart

Correct answer

MSME TEAM & Global Mart

Explanation

MSME TEAM, PMS, Global Mart and eKhadiIndia are initiatives designed to digitally empower MSMEs, including SC/ST entrepreneurs, for online marketing and e-commerce integration.

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Q16What critical issue did ISRO successfully detect and rectify in a rocket, which saved the lives of four astronauts, as highlighted by its chief?

Options

AFuel line blockage
BNavigation system error
COxygen leak
DEngine malfunction

Correct answer

Oxygen leak

Explanation

ISRO Chief highlighted that they saved the lives of four astronauts by detecting and rectifying an oxygen leak in a rocket before a space mission.

current-affairsmedium

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TNPSC current affairs daily habit

TNPSC current affairs is the heartbeat of Tamil Nadu’s General Studies plan. Each morning we collect Tamil Nadu, national, and global developments across Economy, Governance, Science, and Culture, distill them into crisp question-answer capsules, and send them to your inbox before the prelim clock starts. Daily reading paired with the quiz keeps your accuracy charts climbing, because candidates who do not test memorize facts only for the moment. The exam sections that benefit the most are General Studies I for polity, GS II for Tamil Nadu governance, and GS III for economy and environment; the current affairs round connects those headline events to the strategies and schemes on the paper. Highlight dates, people, and cause-effect while reading, then immediately validate that memory by attempting the quiz, so retention takes root before the day flies by. Bookmark this page, tap the Yesterday/Tomorrow pills, and swing back tomorrow—the habit is the roadmap to momentum.