2 Minute Series_19th April

news-crux-10
✨ Stay Updated with Daily Current Affairs!

Get expert-curated videos and notes directly on your phone.
Never miss any important exam-related topic.

📩 Enter your mobile number to receive free PDFs, videos, and quizzes.

How Medha Anand Topped in GS Papers | AIR 13 UPSC CSE 2023 | Strategy Revealed

1. Namdapha Tiger Reserve

Namdapha Tiger Reserve: The National Board for Wildlife (NBWL) standing committee deferred approval for the Arunachal Frontier Highway through the core zone of Namdapha Tiger Reserve.

  • About Namdapha Tiger Reserve: It is located in the Changlang District of Arunachal Pradesh, surrounded by Myanmar in the South East.
  • Boundary: It has a common boundary with Kamlang Wildlife Sanctuary.
  • Terrain: It is nestled between the Dapha Bum ridge of Mishmi Hills, of North Eastern Himalayas and the Patkai Ranges.
  • Vegetation: It consists of Northern Tropical Evergreen Forest, North Indian Tropical Moist Deciduous Forests, East Himalayan Moist Temperate Forests, and Moist Alpine Scrub Forests.
  • River: Namdapha River flows right across in a North-South direction of this reserve and hence the name Namdapha has been given.
  • Biogeographic Location: It is located at the junction of the Indian Sub-continent and Indo-China Biogeographic Regions.
  • Fauna: It is home to Elephants, Himalayan Black Bear, Himalayan Sun Bear, Hoolock Gibbon (only Ape in India), Slow Loris, etc.
  • Flora: It consists of species like Pinus Merkusi and Abies Delavavi being exclusive to the park.
  • Rare Flora: It is home to Blue Vanda, which is a rare and endangered orchid.
  • Medicinal Plants: Like Mishimi Teeta (Copti teeta), which is used by the local tribes to treat different types of diseases.

2. UNESCO

UNESCO: As per the government report, Manuscripts of the Bhagavad Gita and Bharat Muni’s Natyashastra are among 74 new documentary heritage collections added to UNESCO’s Memory of the World Register.

  • About: United Nations Educational, Scientific and Cultural Organization (UNESCO) is a specialized agency of the United Nations (UN).
  • Mandate: It seeks to build peace through international cooperation in Education, the Sciences and Culture.
    • SDGs Role: It is a member of the United Nations Sustainable Development Group (UNSDG), a coalition of UN agencies and organizations aimed at fulfilling the Sustainable Development Goals (SDGs).
    • Headquarters: Located in Paris, with more than 50 field offices around the world.
    • Membership: It has 193 Members and 11 Associate Members (As of April 2020).
    • Governance: It is governed by the General Conference and the Executive Board.
    • Unique Members: Cook Islands, Niue, and Palestine are UNESCO members but not UN members.
    • Non-Members: Israel, Liechtenstein, and the United States are UN members but not UNESCO members.
    • About Memory of the World Programme: It was established in 1992, to promote the preservation of and universal access to the documentary heritage of humanity.

    o Regional Support: UNESCO has supported the creation of four regional registers and National “Memory of the World” Committees in more than 100 countries.


3. Paste Fill Technology

Paste Fill Technology: South Eastern Coalfields Limited (SECL) is set to become the first coal PSU in India to adopt paste fill technology for coal mining.

  • About: Paste filling is a modern underground mining method that eliminates the need to acquire surface land.
  • Process: After coal extraction, the mined-out voids are filled with a specially prepared paste made from fly ash, crushed overburden from opencast mines, cement, water, and binding chemicals.
  • Benefit: This process prevents land subsidence and ensures the structural stability of the mine.
  • Sustainability: The paste utilizes industrial waste materials, making the process environmentally sustainable and promoting waste recycling.

4. Kailash Mansarovar Yatra

Kailash Mansarovar Yatra: It is set to resume in 2024, after being suspended since 2020. Details of the 2025 yatra to be announced, likely before the next Special Representatives meet in Delhi.

  • About Lake Mansarovar: known locally as Mapam Yumtso, is a high altitude freshwater lake near Mount Kailash in the Ngari Prefecture of the Tibet Autonomous Region (TAR).

o Elevation of the lake is 4,600 metres, and Mount Kailash is 6,638 metres high.

o Lake and mountain are sacred in Hinduism, Buddhism, Jainism, and the Tibetan Bon religion.

o Hundreds of pilgrims trek to the region annually, circumambulating Mount Kailash after visiting the lake.

o Eligibility criteria included Indian passport holders, aged 18–70, and medically fit.

  • The Two Routes from India:

o Lipulekh Pass Route: Lipulekh Pass lies at 5,115 metres on the Uttarakhand-TAR border, near Nepal trijunction. Ancient trade and pilgrimage route between India and the Tibetan Plateau.

o Nathu La Pass Route: Nathu La lies at 4,310 metres on the Sikkim-TAR border.

ü Fully motorable route covering ~1,500 km to reach the lake.

ü Logistics on Indian side handled by Kumaon Mandal Vikas Nigam (Lipulekh) and Sikkim Tourism Development Corporation (Nathu La).

o Nepal Route: Third route via Nepal, reopened by China in 2023, accessible to Indians.

ü Visa and permit challenges, along with high China-imposed fees, limited its use.

ü India developing a viewing spot near Lipulekh in Dharchula, offering direct view of Mount Kailash.


5. World’s First Integrated Renewable Energy Storage Project

World’s First Integrated Renewable Energy Storage Project: Union Minister of New and Renewable Energy & Consumer Affairs, Food & Public Distribution, visited the world’s first and largest GW-scale Integrated Renewable Energy Storage Project at Pinnapuram near Kurnool in Andhra Pradesh.

  • About World’s First Integrated Renewable Energy Storage Project: Set up by Greenko, a world’s leading energy transition and decarbonization solutions company.
  • Storage Capacity: Has a storage capacity of 10,080 MWh per day in a single cycle.
  • Energy Output: Enables dispatchable, carbon-free energy generation.
  • Sectoral Support: Supports production in green steel, green aluminum, and green hydrogen industries.
  • Environmental Impact: The project will help avoid 3.3 million tonnes of carbon emissions annually.
  • Technology Platform: Greenko’s Intelligent RE Cloud Storage Platform, along with India’s One Nation, One Grid policy, facilitates production of the world’s lowest-cost green molecules.
    • About: Renewable energy is energy derived from natural resources that are replenished naturally and continuously, making them virtually inexhaustible.

    o Examples: Include solar, wind, hydro, geothermal, and biomass energy.

    o These sources are considered "green" or "clean" energy as they produce minimal pollution and greenhouse gas emissions. 


6. Article 142

Article 142: Recently, the Vice-President criticized Article 142 as a "nuclear missile against democratic forces", especially after its use in the Tamil Nadu Governor's case.

  • About Article 142:

o Constitutional Provision: Article 142 empowers the Supreme Court to pass any order or decree necessary for complete justice in any pending case.

o Nature of Power: It is a discretionary and unique power given only to the Supreme Court.

o Concept of Complete Justice: It allows justice beyond technicalities by filling legislative gaps, and interpreting or overriding laws to protect constitutional values, fundamental rights, and social welfare.

o Framers’ Intention: Dr. B.R. Ambedkar and other framers intentionally entrusted this extraordinary power solely to the apex court.

o Judicial Evolution: Jurisprudence under Article 142 has evolved over 50+ years, with the Court maintaining self-imposed limits.

o Role in Democracy: Article 142 elevates the Supreme Court as the guardian of the Constitution, enabling intervention in cases of public interest, human rights, or democratic breakdown.

o Democratic Strengthening: It strengthens democracy by protecting minority rights, ensuring equality before law, and checking executive and legislative overreach.

o Judicial Innovation: The Article allows the Court to create guidelines and direct government authorities in matters involving public interest and constitutional values.

o Concerns Raised: Lack of a clear definition of “complete justice” can cause subjectivity, inconsistent rulings, and unaccountable discretion.

o Basic Structure Doctrine: These concerns raise issues under the basic structure, particularly regarding separation of powers.


7. Operation ATALANTA

Operation ATALANTA: Recently, the European Union Naval Force (EUNAVFOR) under Operation ATALANTA has proposed a joint naval exercise with the Indian Navy.

  • About the Proposed Joint Naval Exercise: Exercise is expected to be conducted around the end of May 2025.

o Region of Operation: Will take place in the Western Indian Ocean and Red Sea.

o Objective: To enhance coordination and maritime cooperation between European naval forces and the Indian Navy.

o Focus Areas: Addresses resurgent piracy threats and geopolitical instability in the Red Sea region.

o Advanced Drills: Will go beyond traditional Passage Exercises (PASSEX) and include: Tactical manoeuvres Counter-piracy operations Inter-naval communication training

  • About Operation ATALANTA (EUNAVFOR): Launched in 2008, as the EU's counter-piracy mission in the Western Indian Ocean and Red Sea. Targeted piracy off the Somali coast.

o Expanded Mandate Includes: Protection of World Food Programme (WFP) vessels Surveillance of arms embargo on Somalia Monitoring drug and arms trafficking Combating IUU (Illegal, Unreported and Unregulated) fishing Disruption of illegal charcoal trade


8. Colossal Squid

Colossal Squid: Marine scientists recently captured the world’s first footage of a colossal squid swimming freely in its natural habitat, nearly a century after its discovery. 

  • About Colossal Squid (Mesonychoteuthis hamiltoni): Found in the icy depths of the Southern Ocean near Antarctica.
  • Conservation Status: Classified as Least Concern under the IUCN Red List
  • Features: Can grow up to 7 metres (23 feet) in length and weigh up to 500 kilograms
  • Body Type: A soft-bodied marine animal similar to an octopus but much bulkier
  • Physical Characteristics: Tube-shaped body Huge eyes (largest of any animal known) Arms and tentacles with suckers to grab food Sharp, swivelling hooks on its tentacles – unique among squid species
  • Notable Fact: Considered the largest invertebrate on Earth, despite having no bones


UPSC QEP 2026 Batch 5 - English
UP-PCS 2026 Pre+Mains Integrated Program (English Batch-2)
View Details
Submit Your Details to Learn More
I agree to give my consent to receive updates through SMS/Email & WhatsApp*.

UPSC QEP 2026 Batch 5 - English
UP-PCS 2026 Pre+Mains Integrated Program (Hindi Batch-2)
View Details


Join theIAShub’s Mains Answer Writing Program

Refine your answer writing skills and elevate your UPSC preparation with personalized support and expert feedback.

Fill out the form to get started with the program or any other enquiries !

I agree to give my consent to receive updates through SMS/Email & WhatsApp*.

Best IAS Coaching In Delhi, UPSC Online & Offline Classes by IAShub

Are you dreaming of becoming an IAS officer? Then, IAShub can be your best guide. It is one of the Best IAS Coaching in Delhi. Many students who want to clear the UPSC exam join IAShub for learning. The institute gives both online and offline classes. Their teachers are experienced and helpful. They easily explain every topic. Students also get notes, tests, and tips to do well in the exam.

UPSC Online Classes by IAShub

IAShub is in Delhi and is trusted by many UPSC students. It offers coaching for every part of the UPSC exam – Prelims, Mains, and Interview. The classes are simple and easy to understand. The teachers are experts and guide students in the right way. IAShub is also known for its helpful notes, test series, and answer-writing practice. IAShub is the best coaching in Delhi and also gives UPSC Online Classes. This helps students from any place in India to learn. The online classes are live and also recorded. So, students can watch them anytime. These classes cover the full UPSC syllabus.

Key Offerings Provided by IAShub

Here are some important services provided by IAShub:

  • UPSC Prelims: IAShub teaches for Prelims with a focus on basics. It also gives daily current affairs and monthly magazines.
  • Classroom Courses: IAShub has classroom learning for students in Delhi. The environment is good and peaceful for study.
  • Live Classes: Students who live far can join live UPSC online classes. These classes are just like real classes.
  • QEP for Mains: The Quality Enrichment Program (QEP) is special for Mains preparation. It helps students write better and faster.
  • Answer Writing: Regular answer writing practice is given. Teachers also check answers and give tips to improve.
  • Free Resource: IAShub gives free notes by toppers and helpful Main Booster material.
  • Test Series: Test series are available for every subject. These help students know their weak points and improve.
  • Interview Guidance Session: IAShub also gives interview practice sessions with experts. These help students feel confident.

UPSC Exam Overview

The UPSC Civil Services Exam has three parts:

  • Prelims: It has two papers: General Studies and CSAT.
  • Mains: It has nine papers, including essays and optional subjects.
  • Interview: It tests the personality and confidence of the student.

This exam is tough, but with the right guidance, it becomes easy to manage. Students must study smart and stay regular.

How IAShub Helps in the UPSC Journey

IAShub supports students from the beginning to the end. It gives the right books, tests, and notes. The classes are easy to follow, and the teachers are always ready to help. Students get personal doubt sessions too. The test series and answer checking help students learn where they need to do better. Also, free study materials save time and money.
IAShub also guides students during the final stage – the interview. Experts take mock interviews and give useful tips. This full support makes IAShub one of the best IAS coaching in Delhi.

Best IAS Coaching In Delhi FAQs

Yes, IAShub offers live and recorded online classes. Students can attend from any part of India.

Classes are available in both English and Hindi, so students can choose the language they are comfortable with.

The classroom centre is located in Delhi. Students can visit and join offline batches there.

IAShub gives interview guidance sessions to help students prepare for the final round of UPSC.