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April 20, 2025

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How to use today’s GK page

A quick routine: skim One-Liners → test with the Mini-Quiz → deepen with Short Notes.

Daily revision (5–7 min) Exam-ready structure Mobile friendly

📌 One-Liners

  1. Scroll the categories (they may change daily).
  2. Read the bold title then the short sub-line for context.
  3. Watch for acronyms—today’s quiz/notes expand them.

🧠 Mini-Quiz

  1. Answer the 3 MCQs without peeking.
  2. Tap Submit to reveal answers and explanations.
  3. Note why an option is correct—this locks facts into memory.

📒 Short Notes

  1. Read the 3 compact explainers—each builds on a different topic.
  2. Use them for a quick recap or add to your personal notes.
  3. Great for mains/PI: definitions, timelines, and “why it matters”.
💡 Pro tip: Use the sticky Jump to menu at the top to hop between sections. If you’re short on time, do One-Liners now and the Mini-Quiz + Short Notes later.

📝 Short Notes • 20 Apr 2025

3 compact, exam-focused notes built from today’s GK365 one-liners. Use for last-minute revision.

Bhagavad Gita & Natyashastra Added to UNESCO Memory of the World Register

International

What: The Shrimad Bhagavad Gita (700 verses across 18 chapters, from the Bhishma Parva of the Mahabharata, attributed to Vyasa) and the Natyashastra (36,000 verses, attributed to Bharata Muni — the foundational text on Indian performing arts) were inscribed in the UNESCO Memory of the World (MoW) Register in 2025. Both manuscripts are preserved at the Bhandarkar Oriental Research Institute (BORI), Pune. This brings India’s total MoW inscriptions to 14. The 2025 cycle added 74 new collections from 72 countries, taking the global total to 570.

How: The UNESCO Memory of the World Programme, established in 1992, aims to preserve and provide universal access to documentary heritage — manuscripts, archival collections, oral traditions, audiovisual materials — that are of outstanding universal significance. Inscription requires nomination by member states and evaluation by the International Advisory Committee (IAC). The BORI, Pune — established in 1917 — is India’s premier centre for Sanskrit manuscript preservation and critical editions, making it the custodian of both inscribed texts.

Why: UNESCO Memory of the World inscriptions involving Indian texts are highly tested in UPSC GS-I (Indian heritage, ancient literature) and current affairs sections of all exams. Key MCQ anchors: Bhagavad Gita (700 verses, 18 chapters, Bhishma Parva), Natyashastra (36,000 verses, Bharata Muni), custodian institution (BORI, Pune), India’s total MoW count (14), 2025 additions (74 new collections, 72 countries), global total (570), UNESCO DG (Audrey Azoulay). The Natyashastra’s author (Bharata Muni, not to be confused with Valmiki or Kalidasa) is a frequent MCQ trap.

India’s First Prototype Fast Breeder Reactor (PFBR) at Kalpakkam

Science & Research

What: India’s first Prototype Fast Breeder Reactor (PFBR), a 500 megawatt (MW) facility at Kalpakkam, Tamil Nadu, is on track for first criticality in March 2026 and full commercial operation in September 2026. It is being developed by Bharatiya Nabhikiya Vidyut Nigam Limited (BHAVINI), headquartered in Chennai, under the Atomic Energy Regulatory Board (AERB) permission granted in July 2024. The PFBR uses Plutonium-based mixed oxide (MOX) as fuel and liquid sodium as coolant, and also utilises spent fuel from Pressurised Heavy Water Reactors (PHWRs) — completing a fuel cycle link between India’s nuclear stages.

How: The PFBR is the centrepiece of India’s 2nd stage of its three-stage nuclear power programme — conceived by Dr. Homi Bhabha. Stage 1 uses PHWRs fuelled by natural uranium to produce plutonium. Stage 2 uses Fast Breeder Reactors (FBRs) like the PFBR to use that plutonium as fuel while also generating more fissile material (‘breeding’) — enabling a self-sustaining fuel cycle. Stage 3 will use Thorium (of which India holds the world’s largest reserves) as fuel. India targets 100 GW of nuclear capacity by 2047, with 22.48 GW projected by 2031–32.

Why: India’s three-stage nuclear programme is a cornerstone topic for UPSC GS-III (energy security, nuclear programme, science & technology) and Science sections of competitive exams. Key MCQ anchors: PFBR capacity (500 MW), location (Kalpakkam, Tamil Nadu), developer (BHAVINI, Chennai), fuel (Pu-based MOX), coolant (liquid sodium), first criticality (Mar 2026), operational (Sep 2026), programme stage (2nd), AERB permission (Jul 2024), nuclear target (100 GW by 2047). The distinction between Stage 1 (PHWR/uranium) and Stage 2 (FBR/plutonium) is the most critical UPSC concept pair here.

15th BRICS Agriculture Ministers’ Meeting — Brasilia

International

What: The 15th BRICS Agriculture Ministers’ Meeting was held in Brasilia, Brazil, under the theme ‘Promoting Inclusive and Sustainable Agriculture.’ It was the first such meeting since BRICS expanded to 11 members (following the induction of new members in 2024). India was represented by Union Minister Shivraj Singh Chouhan (Agriculture & Farmers Welfare). The meeting launched the ‘BRICS Land Restoration Partnership’ and confirmed that India will hold the BRICS Presidency in 2026. BRICS collectively represents 47% of the world’s population and 36% of global GDP.

How: The BRICS agriculture ministerial platform coordinates member countries’ positions on global food security, sustainable land use, climate-resilient agriculture, and trade in agri-commodities. The BRICS Land Restoration Partnership is aligned with the UN Convention to Combat Desertification (UNCCD) and Sustainable Development Goal 15 (Life on Land). India’s upcoming 2026 BRICS Presidency will place New Delhi at the centre of multilateral economic and development diplomacy — building on its successful G20 Presidency in 2023.

Why: BRICS summits, ministerial meetings, and India’s presidency timelines are tested in UPSC GS-II (India’s multilateral diplomacy) and Banking/SSC current affairs. Key facts: meeting number (15th), location (Brasilia, Brazil), theme (‘Promoting Inclusive and Sustainable Agriculture’), India’s representative (Shivraj Singh Chouhan), BRICS membership (11 members, expanded), new initiative (BRICS Land Restoration Partnership), India’s upcoming BRICS Presidency (2026), BRICS statistics (47% world pop., 36% global GDP), Brazil President (Lula da Silva), currency (BRL).

🧠 Mini-Quiz: Test Your Recall

3 questions from today’s one-liners. No peeking!

1

The Natyashastra, recently added to the UNESCO Memory of the World Register, is attributed to which ancient scholar, and at which institution in India are its manuscripts preserved?

Correct Answer: D — The Natyashastra is attributed to Bharata Muni, and both it and the Bhagavad Gita manuscripts are preserved at the Bhandarkar Oriental Research Institute (BORI), Pune. Option A (Valmiki) is the author of the Ramayana — a high-recognition ancient sage used as a name trap. Option B (Kalidasa) is India’s greatest classical Sanskrit playwright and poet, associated with performing arts but not the Natyashastra. Option C correctly names Bharata Muni but places the institution at the Asiatic Society of Bengal, Kolkata — another real and prestigious Sanskrit manuscript repository, used as a location trap.
2

India’s Prototype Fast Breeder Reactor (PFBR) at Kalpakkam uses which fuel and which coolant — and which stage of India’s three-stage nuclear programme does it represent?

Correct Answer: D — The PFBR uses Plutonium-based Mixed Oxide (MOX) fuel and liquid sodium as coolant, and represents India’s Stage 2 nuclear programme. Option A (enriched uranium + heavy water) describes India’s Stage 1 PHWRs — the reactors whose spent fuel the PFBR actually reprocesses. Option B (thorium) describes Stage 3, which is yet to be operationalised. Option C correctly identifies the fuel and stage but substitutes heavy water for the correct liquid sodium coolant — the most precisely engineered distractor, targeting candidates who know Stage 2 but confuse PHWR coolant with FBR coolant.
3

The 2025 World Press Photo of the Year was won by Samar Abu Elouf. For which publication was the award-winning image captured?

Correct Answer: C — Samar Abu Elouf captured the 2025 World Press Photo of the Year — the image of 9-year-old Mahmoud Ajjour who lost both arms in a Gaza airstrike — for The New York Times. Option A (Reuters) and Option B (AP) are the world’s two largest photo wire services and regularly produce World Press Photo winners — making them the most credible publication traps. Option D (Al Jazeera) is used because Abu Elouf is a Qatar-based Palestinian photographer, and Al Jazeera is Qatar’s flagship media outlet — a deliberate nationality-based association trap.
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📒 Short Notes: Build Concept Depth (3 Topics)

Each note gives you a quick What–How–Why on a high-yield news item from today’s GK365 one-liners.

2025 World Press Photo of the Year — Samar Abu Elouf

Awards & Honours

What: Samar Abu Elouf, a Qatar-based Palestinian photographer, won the 2025 World Press Photo of the Year for his image of Mahmoud Ajjour — a 9-year-old Palestinian boy who lost both arms in a Gaza airstrike in March 2024. The photograph was captured for The New York Times. The winning image will tour over 60 locations worldwide. The prize carries a cash award of €10,000. The World Press Photo organisation is headquartered in Amsterdam, was founded in 1955, and is currently led by Executive Director Joumana El Zein Khoury.

How: The World Press Photo of the Year award is considered the most prestigious recognition in photojournalism globally, evaluated by an independent jury of international photography and media professionals. Submissions are assessed on newsworthiness, visual impact, ethical standards, and storytelling quality. The 2025 winner reflects the continuing documentation of the humanitarian impact of the Gaza conflict — a subject that dominated global photojournalism in 2024. Abu Elouf’s image was chosen from tens of thousands of entries from photojournalists worldwide.

Why: World Press Photo of the Year winners are regularly tested in Banking and SSC current affairs, especially when linked to significant geopolitical events. Key facts: winner (Samar Abu Elouf, Palestinian, Qatar-based), subject (Mahmoud Ajjour, 9 yrs, lost both arms, Gaza airstrike, Mar 2024), publication (The New York Times), prize (€10,000), tour (60+ locations), WPP HQ (Amsterdam), founded (1955), Executive Director (Joumana El Zein Khoury). The Qatar–Al Jazeera association trap makes the publication detail especially important for exam accuracy.

VVDN Technologies — India’s First AI Server ‘Adipoli’ & Largest SMT Line

Frontier Tech

What: Union Minister Ashwini Vaishnaw (Ministry of Electronics and Information Technology, MeitY) inaugurated VVDN Technologies’ Surface Mount Technology (SMT) Line and Mechanical Innovation Park at Manesar, Haryana. The SMT Line handles Printed Circuit Boards (PCBs) up to 850×560 mm in size at a throughput of 2,50,000 Components Per Hour (CPH). The Mechanical Innovation Park spans 1,50,000 square feet. The event also showcased India’s first indigenous AI server — branded ‘Adipoli’ — which features 8 GPUs. India’s electronics production has grown 5× (to Rs 11 lakh crore) and exports 6× (to Rs 3.25 lakh crore), creating 3,000+ skilled jobs at this facility.

How: The SMT process is the standard method for assembling electronic components onto PCBs — the backbone of all consumer electronics, defence systems, and computing hardware. By establishing India’s largest SMT line at Manesar, VVDN positions India as a significant electronics manufacturing hub. The ‘Adipoli’ AI server is significant because AI inference and training hardware has been almost entirely dominated by US (NVIDIA) and Chinese manufacturers — an indigenous GPU-based server marks India’s first step toward self-reliance in AI infrastructure under the broader India Semiconductor Mission.

Why: Electronics manufacturing milestones and ‘first in India’ technology achievements are tested in UPSC GS-III (technology policy, Make in India, semiconductors) and Science & Technology current affairs. Key facts: company (VVDN Technologies), location (Manesar, Haryana), inaugurated by (Ashwini Vaishnaw, MeitY), SMT Line specs (850×560 mm PCB, 2,50,000 CPH), Innovation Park size (1,50,000 sq ft), AI server name (‘Adipoli’), GPU count (8), India electronics production (5× growth, Rs 11 lakh cr), exports (6×, Rs 3.25 lakh cr). ‘Adipoli’ as India’s first indigenous AI server is the strongest standalone MCQ trigger.

India Grants USD 990,000 to Sierra Leone — India-UN Development Partnership Fund

International

What: India announced a grant of USD 990,000 (approximately Rs 8.26 crore) to Sierra Leone for the project ‘Enabling Economic Independence for Specially Abled Persons.’ The funding flows through the India-UN Development Partnership Fund, established in June 2017 with a total corpus of USD 150 million, which has supported 86 projects across 65 countries. India and Sierra Leone additionally share a Line of Credit (LoC) of USD 250 million channelled via the ECOWAS (Economic Community of West African States) Bank. Over 450 Sierra Leonean students have benefited from India’s e-VBAB (e-Vidya Bharati and Arogya Bharati) digital learning and telemedicine initiative.

How: The India-UN Development Partnership Fund is a South-South cooperation mechanism managed jointly by India’s Ministry of External Affairs and the UN Office for South-South Cooperation (UNOSSC). It enables developing countries — particularly Least Developed Countries (LDCs) and Small Island Developing States (SIDS) — to access Indian expertise, technology, and financing for development projects. Sierra Leone’s disability inclusion project reflects India’s focus on inclusive development as a foreign policy soft-power tool, complementing its pharmaceutical, IT, and education exports to Africa.

Why: India’s development partnership programmes — especially the India-UN Development Partnership Fund, ITEC (Indian Technical and Economic Cooperation), and e-VBAB — are tested in UPSC GS-II (India’s foreign policy, South-South cooperation) and current affairs exams. Key facts: grant amount (USD 990,000 ≈ Rs 8.26 cr), recipient (Sierra Leone), project name (‘Enabling Economic Independence for Specially Abled Persons’), fund (India-UN Development Partnership Fund, est. Jun 2017, USD 150 mn corpus, 86 projects, 65 countries), LoC (USD 250 mn via ECOWAS Bank), e-VBAB beneficiaries (450+ students). The fund’s corpus (USD 150 mn) and reach (65 countries) are standard Banking/SSC anchor facts.

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Prashant Chadha

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