Prelims Mantra – (24/12/2025)

Geography, Mapping, Ecology & Environment

POPPY PLANT:

    • CONTEXT: India continues as a major legal supplier of opium alkaloids for global pharmaceutical use.
      • Government promoting CPS (Concentrated Poppy Straw) method to:
        • Reduce diversion into illegal markets
        • Improve transparency.
      • Rising concerns over: Illegal poppy cultivation in border and insurgency-affected areas (e.g., parts of NE India).
    • NDPS Act enforcement strengthened using satellite imagery and drone surveillance.
    • Scientific name: Papaver somniferum
    • Family: Papaveraceae
    • Source of opium, from which morphine, codeine, thebaine are derived.
    • Native to Mediterranean region.
    • Legal & Regulatory Aspects (India):
      • Cultivation is strictly regulated under: NDPS Act, 1985
      • Only licensed farmers can cultivate poppy.
    • Central Bureau of Narcotics (CBN) controls:
      • Licensing
      • Supervision
      • Procurement of opium latex
    • Legal cultivation mainly in:
      • Madhya Pradesh
      • Rajasthan
      • Uttar Pradesh
    • Uses:
      • Medical: Painkillers, cough suppressants, anti-diarrheal drugs.
      • Pharmaceutical industry: Essential raw material for opioid medicines.
      • Seeds (khus-khus):
        • Non-narcotic
        • Used in food (bakery, Indian cuisine).
    • Agricultural conditions: requires
      • Cool climate
      • Well-drained loamy soil
    • Latex extracted by lancing the unripe capsule.
    • International context: India is one of the few countries permitted by UN to cultivate opium legally.
    • Regulated under: UN Single Convention on Narcotic Drugs, 1961

 

(TH)

CHERNOBYL NUCLEAR POWER STATION:

    • CONTEXT: During Russia–Ukraine conflict (since 2022):
      • Chernobyl site was temporarily occupied by Russian forces.
      • Raised global concerns over nuclear safety during armed conflict.
    • Located near Pripyat, northern Ukraine (then USSR).
    • Situated close to the Ukraine–Belarus border.
    • Named after the nearby town Chernobyl.
    • Reactor type: RBMK (Reaktor Bolshoy Moshchnosti Kanalny). Graphite-moderated, light-water cooled (unique to USSR).
    • Chernobyl Disaster (1986):
      • Date: 26 April 1986
      • Reactor involved: Unit 4
      • Cause:
        • Flawed reactor design (positive void coefficient)
        • Operator errors during a safety test
      • Explosion released massive radioactive material into the atmosphere.
      • Worst nuclear accident in history (INES Level 7).
      • Radioactive fallout spread across:
        • Ukraine
        • Belarus
        • Russia
        • Parts of Europe
      • Creation of Exclusion Zone (≈30 km radius).
      • Severe health & environmental impacts:
        • Thyroid cancer cases
        • Long-term ecological contamination
      • Zone now acts as a living laboratory for:
      • Radiation ecology
      • Evolutionary biology
      • Despite radiation, wildlife has rebounded (wolves, lynx).

 

(TH)

Greater Kruger:

    • CONTEXT: Rhino poaching remains a major concern. Greater Kruger often cited in reports on:
      • Wildlife crime
      • Illegal wildlife trade
    • Increased use of: AI, drones, thermal cameras for anti-poaching
    • Highlighted globally as a successful model of public-private conservation partnerships.
    • Greater Kruger Landscape = Kruger National Park + adjoining private & community reserves (South Africa).
    • Located in north-eastern South Africa, near Mozambique border.
    • Part of the Greater Limpopo Transfrontier Conservation Area (GLTFCA), South Africa, Mozambique, Zimbabwe.
    • Key feature: Removal of internal fences, free movement of wildlife (landscape-level conservation).
    • Biodiversity hotspot of African savannah ecosystem; habitat of the Big Five (lion, leopard, elephant, rhino, buffalo).
    • Conservation significance:
      • Public-private-community partnership model
      • Major global focus on rhino conservation & anti-poaching
    • Transboundary relevance: Promotes wildlife migration, ecological connectivity, and regional cooperation.

 

(TH)

Science & Technology

RASHTRIYA VIGYAN PURASKAR – 2025:

    • CONTEXT: Rashtriya Vigyan Puraskar – 2025 was presented by President of India, Smt. Droupadi Murmu, at Rashtrapati Bhavan.
    • It was the second edition of the award.
      • 24 awards were given in four categories:
        • Vigyan Ratna
        • Vigyan Shri
        • Vigyan Yuva
        • Vigyan Team
    • Objective: To recognise outstanding contributions by scientists, technologists, and innovators in science & technology and innovation.

 

(PIB)

Flagship National Conclave on “AI Evolution – The Mahakumbh of AI”:

    • Flagship National Conclave on “AI Evolution – The Mahakumbh of AI” held in New Delhi.
    • Presided by: Vice President of India, Shri C.P. Radhakrishnan.
    • Organised by: Guru Gobind Singh Indraprastha University, AICTE, and Outlook magazine.
    • Key messages:
      • Artificial Intelligence is a present reality shaping multiple sectors (healthcare, governance, finance, education, security).
      • India must leverage AI ethically for welfare and development.
      • AI curricula launched; AI should be part of school & college education to build future ready skills.
      • India’s demographic dividend (~65% under 35) can help it lead in AI globally.
      • AI is critical for Aatma Nirbhar and Viksit Bharat @ 2047 vision.

 

(PIB)

History, Art & Culture

Priceless Thanjavur Artwork Transported by India Post:

    • Department of Posts executed a special high‑value logistics mission, transporting a priceless Thanjavur painting of The Divine Shri Ram from Bengaluru to Ayodhya via its Logistics Post service.
    • The artwork: traditional Thanjavur style, gold base with precious/semi‑precious stones, measuring 12 ft × 8 ft, weighing ~800 kg.
    • Transported under continuous supervision, over ~1,900 km, involving multiple postal circles (Karnataka – Telangana – Maharashtra – MP – UP).
    • First‑of‑its‑kind high‑value Logistics Post consignment showcasing India Post’s enhanced capability in specialized and secure logistics.
    • Delivered and installed at Shri Ram Janmabhoomi Teerth Kshetra, Ayodhya, demonstrating support for national heritage and cultural preservation.

 

(PIB)

Personalities in news

Vinod Kumar Shukla:

    • Context: Demise on 23 December 2025 at AIIMS Raipur due to age-related ailments, widely mourned in literary circles.
    • Indian Hindi writer, poet, novelist, and teacher known for magic-realist, lyrical simplicity in prose and poetry.
    • Born 1 January 1937 in Rajnandgaon (Chhattisgarh); passed away 23 December 2025 at age 89.
    • Academic background:Sc. in Agriculture; began career as lecturer before full-time writing.
    • Literary contributions: Blended everyday life with subtle profundity; often termed an innovator in modern Hindi prose.
    • His journey as a writer began in 1971, when his first poetry collection Lagbhag Jaihind was published.
    • Key works include:
      • Naukar Ki Kameez (adapted into film)
      • Deewar Mein Ek Khidki Rehti Thi
      • Khilega To Dekhenge
      • Ek Chuppi Jagah
      • Kavita Se Lambi Kavita
    • His writing is noted for fusing poetry and prose, elevating ordinary life to poetic insight.
    • Awards & Recognition:
      • 59th Jnanpith Award (2024/2025): the highest literary honour in India; first person from Chhattisgarh to receive it.
      • Sahitya Akademi Award (1999) for Deewar Mein Ek Khidki Rehti Thi.
      • PEN/Nabokov Award (2023), first Indian recipient, signifying global recognition.

 

(TH+PIB)

Chaudhary Charan Singh:

    • CONTEXT: Birth anniversary on 23 December.
    • Born 23 Dec 1902, Noorpur (UP); Died 29 May 1987.
    • Known as “Champion of Farmers”; lawyer turned politician.
    • 5th Prime Minister of India (1979–1980); also Deputy PM & Agriculture Minister.
    • Advocated farmers’ rights, land reforms, cooperative farming, and state autonomy.
    • Founded Lok Dal; influenced future agrarian policies and welfare schemes.

 

(PIB)

Miscellaneous

Prime Minister shares Sanskrit Subhashitam emphasising the importance of Farmers:

    • The Subhashitam conveys that even when possessing gold, silver, rubies, and fine clothes, people still have to depend on farmers for food.

“सुवर्ण-रौप्य-माणिक्य-वसनैरपि पूरिताः।

तथापि प्रार्थयन्त्येव कृषकान् भक्ततृष्णया।।”

 

(PIB)

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