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  • [pib] INS Sunayna in Port Victoria, Seychelles

    Why in the News?

    • INS Sunayna, an Offshore Patrol Vessel based at Southern Naval Command, entered Port Victoria, Seychelles.
      • The ship will undertake joint EEZ surveillance with the Seychelles Coast Guard during the deployment.
      • The visit is aimed at further strengthening mutual cooperation in line with the vision of SAGAR (Security & Growth for All in the Region).

    About INS Sunayna

    • INS Sunayna is the second Saryu-class patrol vessel of the Indian Navy launched in 2009.
    • It was designed and constructed indigenously by the Goa Shipyard Limited.
    • It is designed to undertake fleet support operations, coastal and offshore patrolling, ocean surveillance and monitoring of sea lines of communications and offshore assets and escort duties.

    Key operations undertaken

    • In June 2018 she was deployed to Yemen’s Socotra Island as part of “Operation Nistar“, an HADR mission to evacuate around 38 stranded Indian nationals in/around Socotra after a cyclone hit the area.
    • INS Sunayna, along with INS Chennai, was sent to the Persian Gulf and Gulf of Oman in June 2019 to protect Indian shipping interests amid tensions in the Strait of Hormuz.

    Back2Basics: SAGAR Strategy

    • SAGAR stands for “Security and Growth for All in the Region.”
    • It is a strategic policy framework initiated by India in 2015, designed to enhance its engagement with countries in the Indian Ocean Region (IOR) and neighbouring islands.

    The primary objectives of SAGAR include:

    1. Security: Ensuring the safety and protection of India’s land and maritime territories, as well as its national interests in the IOR.
    2. Economic Growth: Promoting sustainable economic growth and development through collaborative efforts with IOR littoral states. This includes initiatives in marine biotechnology, ocean mineral resources, sustainable fishing practices, and ocean energy.
    3. Disaster Management: Facilitating collective action and providing assistance to IOR countries during natural disasters, thereby fostering regional cooperation and goodwill.
    4. Sustainable Development: Supporting initiatives for sustainable regional development, including marine research, eco-friendly industrial technologies, and the conservation of the maritime environment.

     

    PYQ:

    [2022] What are the maritime security challenges in India? Discuss the organisational, technical and procedural initiatives taken to improve maritime security.

    [2017] Consider the following in respect of the Indian Ocean Naval Symposium (IONS):

    1. Inaugural IONS was held in India in 2015 under the chairmanship of the Indian Navy.

    2. IONS is a voluntary initiative that seeks to increase maritime cooperation among navies of the littoral states of the Indian Ocean Region.

    Which of the statements given above is/are correct?

    (a) 1 only

    (b) 2 only

    (c) Both 1 and 2

    (d) Neither 1 nor 2

  • Elephants have names for each other: New study

    Why in the News?

    • Recent studies utilizing Artificial Intelligence (AI) tools have revealed that elephants possess unique names used to address each other, placing them among the select animals with this ability.
      • Unlike animals such as parrots and dolphins, elephants do not imitate the calls of those they address, resembling humans in this communicative trait.

    Naming Behavior in Elephants

    • Unlike humans, elephants do not mimic the calls of the addressee, setting their communication apart from other animals.
    • Published in Nature, the study titled ‘African elephants address one another with individually specific name-like calls’ involved researchers from institutions like Colorado State University and Save The Elephants.

    Study Methodology

    • Communication Methods: Contrary to popular belief, elephants predominantly communicate through low-pitched rumbles rather than trumpets, which are primarily emotional expressions.
    • Data Analysis: Researchers analyzed recordings of wild female African savannah elephants and their offspring’s rumbles across various Kenyan national parks spanning from 1986 to 2022.
    • AI Application: Using AI technology, they scrutinized 469 recorded rumbles to detect patterns indicating specific recipients of the communication.
      • Success Rate: The AI model successfully identified the intended elephant recipient in 27.5% of cases, surpassing chance levels.

    Observations

    • Behavioural Observation: To validate their findings, researchers played back recorded rumbles to 17 elephants and noted heightened reactions when elephants heard their ‘names’, indicating recognition of individual names.
    • Unique Communication: Unlike animals that imitate others’ calls, elephants display no evidence of imitation, suggesting a unique communication strategy.

    Significance of the Study

    • Sophisticated Communication: The study underscores elephants’ advanced communication abilities, challenging previous assumptions about their cognitive prowess.
    • Human-Elephant Parallels: It draws parallels between human and elephant communication, fostering greater admiration for elephants and potentially mitigating human-elephant conflicts crucial for conservation efforts.
    • Future Research: Further investigation is warranted to pinpoint the exact location of elephant names within rumbles and explore whether elephants assign names to objects besides individuals.

    Back2Basics: Elephants in India

    Details
    Population Estimate
    • India hosts the largest population of wild Asian Elephants (Elephas maximus), with around 29,964 individuals,
    • Approximately 60% of the global population (2017 census).
    Leading States Karnataka holds the highest number of elephants, followed by Assam and Kerala.
    Conservation Status
    • IUCN Red List:  Endangered.
    • CMS: Appendix I.
    • Wildlife (Protection) Act, 1972: Listed under Schedule I,
    • CITES: Appendix I.
    Conservation Initiatives
    • ‘Project Elephant’ was launched in 1992, covering 23 states across India.
      • This project contributed to the increase in the wild elephant population from around 25,000 in 1992 to about 30,000 in 2021.
    • Establishment of Elephant Reserves. Total 33 in numbers covering approximately 80,777 Sq.km.

     

    PYQ:

    [2020] With reference to Indian elephants, consider the following statements:

    1. The leader of an elephant group is a female.
    2. The maximum gestation period can be 22 months.
    3. An elephant can normally go on calving till the age of 40 years only.
    4. Among the States in India, the highest elephant population is in Kerala.

    Which of the statements given above is/are correct?

    (a) 1 and 2 only

    (b) 2 and 4 only

    (c) 3 only

    (d) 1, 3 and 4 only

  • World Crocodile Day 2024: In 50th year of India’s saurian conservation 

    Why in the news?

    The successful Crocodile Conservation Project in Bhitarkanika National Park is escalating the human-crocodile conflicts affecting local communities.

    About the Crocodile Conservation Project

    • Launch and Objective: The Crocodile Conservation Project was launched in 1975 in Bhitarkanika National Park, Odisha. The main objective was to protect the crocodiles’ natural habitat and revive the population through captive breeding due to the low survival rate of hatchlings in nature.
    • Historical Context: Initiated barely three years after the Wild Life (Protection) Act, 1972. The project was launched due to the threat of extinction from indiscriminate killing for commercial purposes and severe habitat loss.
    • Implementation and Success: Centers for breeding and rearing saltwater crocodiles, muggers, and gharials were started in 34 locations across various states in India under the guidance of HR Bustard. The project in Bhitarkanika, started by Sudhakar Kar and HR Bustard, has been the most successful, increasing the population from 95 in 1975 to 1,811 in the latest reptile census.
    • Ongoing Efforts: Sudhakar Kar continues to provide technical expertise and methodology for the annual census of saltwater crocodiles even after retirement. Conservation of crocodiles is described as a lifelong mission by Kar.

    IUCN Status of Crocodiles of India

    • The three crocodiles of India, the Saltwater Crocodile, Mugger Crocodile, and Gharial, are listed as Least Concern, Vulnerable, and Critically Endangered respectively on the IUCN Red List of Threatened Species.

    Bhitarkanika National Park 

    • Bhitarkanika National Park is a 145 km² (56 sq mi) protected area in Odisha, eastern India. It was designated as a national park in 1998 and obtained the status of a Ramsar site in 2002.
    • The park is known for its unique mangrove ecosystem, which is the second largest in India. It is home to a variety of flora and fauna, including the endangered saltwater crocodile, Indian python, king cobra, black ibis, and darters.

    About the Issues Faced by Bhitarkanika

    • Human-Crocodile Conflict: The increasing crocodile population has led to rising human-crocodile conflicts. Sudhakar Kar expressed concern over the conflicts, warning locals to avoid entering rivers, creeks, and waterbodies inhabited by estuarine crocodiles.
    • Impact on Local Communities: Conflicts have led to 50 deaths since 2014. Local villagers have criticized politicians for not addressing the safety issues adequately, affecting political outcomes.
    • Preventive Measures: Forest officials have erected barricades around 120 river ghats in and around Bhitarkanika to prevent crocodile attacks on humans.
    • Political Implications: The human-crocodile conflict has influenced local political dynamics, with villagers expressing dissatisfaction with incumbents over safety concerns related to crocodile attacks.

    Conclusion: Construct and maintain more robust protective barriers around water bodies, such as reinforced barricades and secure river ghats. Additionally, create safe, designated areas for water-related activities to minimize the risk of crocodile attacks.

    Mains PYQ:

    Q How does biodiversity vary in India? How is the Biological Diversity Act,2002 helpful in the conservation of flora and fauna? (UPSC IAS/2018)

  • EU Environmental Council adopts nature restoration law in historic win for continent’s environment

    Why in the news?

    On June 17, 2024, the EU Environmental Council approved the Nature Restoration Law (NRL), marking a significant victory for environmental conservation across the continent.

    Nature Restoration Law (NRL):

    • Objective and Scope: The NRL aims to restore and preserve biodiversity and ecosystem health across Europe. It targets a wide range of habitats including terrestrial, coastal, freshwater, forest, agricultural, and urban areas. Specific ecosystems such as wetlands, grasslands, forests, rivers, lakes, and marine environments like seagrass beds and coral reefs are covered.
    • Targets and Timelines: Member states are required to restore at least 20% of the EU’s land and sea areas by 2030. This includes all ecosystems identified as in need of restoration. The law sets a longer-term goal for the complete restoration of all degraded ecosystems in Europe by 2050.

    About the EU Biodiversity Strategy for 2030

    Objective:

    • The EU Biodiversity Strategy for 2030 aims to halt biodiversity loss and restore ecosystems across Europe. It sets ambitious targets to ensure that biodiversity is conserved, valued, and restored for its intrinsic value and for the benefits it provides to people and the planet.

    Targets and Actions:

    • The strategy includes specific targets for 2030, such as protecting at least 30% of EU land and sea areas, with 10% under strict protection, restoring degraded ecosystems, and integrating biodiversity considerations into agriculture, forestry, fisheries, and urban planning.
    • It emphasizes the importance of promoting green infrastructure, sustainable land use, and enhancing ecosystem services to support biodiversity.

    Policy Instruments and Implementation:

    • The strategy integrates biodiversity considerations into key EU policies and sectors, including agriculture, fisheries, forestry, climate action, and regional development.
    • It encourages the use of innovative financing mechanisms, partnerships with stakeholders, and international cooperation to achieve its goals.

    Monitoring and Review:

    • The EU Biodiversity Strategy for 2030 includes a robust monitoring framework to track progress towards its targets and assess the effectiveness of actions taken.
    • Regular reviews and updates are planned to ensure that the strategy remains relevant and adaptive to new challenges and scientific knowledge..

    Challenges in Nature Restoration Law (NRL)

    • Implementation Complexity: One of the primary challenges is the complexity of implementing the NRL across diverse ecosystems and landscapes within EU member states. Each country may have varying capacities, resources, and existing environmental conditions, making uniform implementation challenging.
    • Cost and Funding Requirements: Restoring 20% of the EU’s land and sea areas by 2030 requires significant financial resources. The NRL involves costs related to restoration projects, monitoring, enforcement, and stakeholder engagement. Securing adequate funding and ensuring sustained financial support over the long term is crucial but challenging.

    Conclusion: Create dedicated funding mechanisms or expand existing EU funds specifically for biodiversity restoration under the NRL. This could include grants, subsidies, and low-interest loans tailored to support restoration projects across member states.

    Mains PYQ:

    Q Environmental Impact Assessment studies are increasingly undertaken before a project is cleared by the Government. Discuss the environmental impacts of coal-fired thermal plants located at coal pitheads. (UPSC IAS/2014)

  • Valentina Tereshkova: The First Woman in Space

    Why in the News?

    On June 16, 1963, Valentina Tereshkova made history as the first woman to venture into space. Her achievement marked a significant milestone in the Space Race between the USA and the USSR during the Cold War.

    About Valentina Tereshkova’s Space Journey

    • In 1962, Tereshkova was selected among five women for the Soviet space program, aiming to achieve ‘gender equality’ in space exploration.
    • The USSR’s decision to send a woman into space was partly influenced by the success of Yuri Gagarin’s mission in 1961 and the desire to surpass the US in space achievements.
    • Tereshkova’s affiliation with the Communist Party and her skills as a parachutist were factors in her selection for the Vostok 6 mission.

    The Mission – Vostok 6

    • On June 16, 1963, Tereshkova piloted Vostok 6, becoming the first woman to orbit the Earth.
    • She spent 71 hours in space, completing 48 orbits around the Earth during her mission.

    Impact and Legacy

    • Tereshkova’s mission boosted Soviet prestige in the Space Race, following earlier successes like launching Sputnik-1 in 1957 and Yuri Gagarin’s historic flight in 1961.
    • Despite her pioneering role, the USA would later achieve milestones like the Apollo moon landings, surpassing Soviet achievements in manned space missions.
    • Tereshkova continued to advocate for women’s participation in space exploration and held prominent positions in Soviet politics and the Air Force.

    Indian Women in Space 

    Indian women have made significant contributions to space exploration, marking milestones and inspiring future generations. Here are notable Indian women who have ventured into space:

    • Kalpana Chawla: Born in Karnal, Haryana, Kalpana Chawla was the first woman of Indian origin in space. She flew on two Space Shuttle missions, including STS-87 in 1997. Tragically, she lost her life during the re-entry of the Space Shuttle Columbia in 2003.
    • Sunita Williams: An American astronaut of Indian-Slovenian descent, Sunita Williams has set records for spacewalks and served as a flight engineer on the International Space Station (ISS). She has logged over 322 days in space across multiple missions.
    • Sirisha Bandla: An aeronautical engineer and Vice President at Virgin Galactic, Sirisha Bandla became the second India-born woman to travel to space on the Virgin Galactic Unity 22 mission in 2021.

    Women Pioneers of ISRO:

    • Lalitha Ramachandran: Joined ISRO in 1969 as a technical assistant at Vikram Sarabhai Space Centre (VSSC), becoming one of the first female chemical engineers recruited by ISRO. She retired as associate project director of the Cryogenic Upper Stage Project.
    • J Geetha: Joined ISRO in 1972 after working at Bhabha Atomic Research Centre. She reminisces about the challenges of data gathering in the pre-internet era and the mentorship she received from stalwarts like Satish Dhawan and Vasant R Gowarikar.
    • Radhika Ramachandran: Joined ISRO in 1984 and served in various roles, including technical liaison officer at ISRO’s New Delhi office and director of the Space Physics Laboratory. She highlights the merit-based culture and the support for open discussions and suggestions.
    • T S Ramadevi: Joined ISRO in 1970 after completing her BTech from CET, Thiruvananthapuram. She was part of the communications unit and contributed to the growth of ISRO’s transmission technologies. She retired as deputy director of management systems.
    • Athula Devi: Joined ISRO in 1987 and retired in January, having been part of the team that developed base software systems for the Gaganyaan launch. She emphasizes ISRO’s growth through failures and the team’s dedication to projects above personal recognition.

     

    PYQ:

    [2017] India has achieved remarkable successes in unmanned space missions including the Chandrayaan and Mars Orbiter Mission, but has not ventured into manned space missions. What are the main obstacles to launching a manned space mission, both in terms of technology and logistics? Examine critically. (10)

  • Quantum Physics Behind Diapers: How they absorb so much Liquid?

    Why in the News?

    Understanding the absorbency of diapers through the Quantum physics of water absorption and contrasting materials that do or do not absorb water.

    Absorption in Diapers: How it works?

    • Absorption depends on Microscopic forces and Material properties. Water molecules are attracted to materials like cotton due to their structure.
    • Cotton, a network of polymers with ions, absorbs water effectively by attracting water molecules.
    • For large fluid absorption like in diapers, Super-Absorbent Polymers (SAP) are crucial.

    What are Super-Absorbent Polymers (SAP)?

    • SAPs are synthetic materials with the ability to absorb and retain large amounts of liquid relative to their own mass.
    • They are commonly used in products like diapers, sanitary napkins, and other absorbent hygiene products.
    • SAPs are typically cross-linked polymers, meaning their molecules are bonded in a way that creates a network capable of absorbing water molecules.

    Examples:

    1. Sodium Polyacrylate: This is one of the most common types of SAP used in diapers. It forms a gel-like substance when it absorbs liquid.
    2. Polyacrylamide: Another type of SAP used in various applications, including agriculture and wastewater treatment, due to its high water-absorbing capacity.

    Quantum Physics Insight of SAP

    Quantum physics plays a fundamental role in understanding the behaviour of super-absorbent polymers (SAPs), particularly in how they interact with water molecules at the atomic level:

    1. Electron Sharing: SAPs contain ions like sodium, which have a strong affinity for water molecules. This attraction is based on the principles of quantum physics, where atoms like sodium and oxygen prefer to share electrons to achieve stability. This shared electron arrangement allows water molecules to bond with the ions in SAPs, facilitating the absorption process.
    2. Quantum Mechanical Properties: At the quantum level, electrons behave as waves and can exist in shared states between atoms. This phenomenon allows for the formation of stable bonds between water molecules and SAP ions, enhancing the SAP’s ability to absorb large amounts of liquid.
    3. Energy States: Quantum physics explains how SAPs manage energy states during absorption. As water enters the SAP, energy is released due to changes in the electron configurations and bonding energies of the ions involved. This process is crucial for maintaining the gel-like structure of the SAP and preventing leakage.

    PYQ:

    [2022] Which one of the following is the context in which the term “qubit” is mentioned?

    (a) Cloud Services

    (b) Quantum Computing

    (c) Visible Light Communication Technologies

    (d) Wireless Communication Technologies

  • Gandhi Sagar Wildlife Sanctuary: India’s New Cheetah Habitat

    Why in the News?

    • Gandhi Sagar Wildlife Sanctuary will become the second home for cheetahs in India, after Kuno National Park. The final decision on importing cheetahs from Namibia and South Africa will be made after the monsoon season to avoid infection risks.

    Cheetah Reintroduction in India:

    • In India, cheetahs disappeared in the early 1950s due to hunting and the loss of their habitat.
    • The ‘Action Plan for Reintroduction of Cheetah in India /Project Cheetah (2022)’ aims to bring cheetahs from African countries to various national parks.
    • It is spearheaded by the National Tiger Conservation Authority (NTCA).
    • Recently, cheetahs from Namibia were reintroduced in Kuno National Park, Madhya Pradesh.

    About Cheetah:

    • The cheetah is a fast-running big cat native to Africa and central Iran, capable of speeds up to 80 to 128 km/h.
    • They live in various habitats like savannahs, arid mountains, and hilly deserts.
    • Cheetahs live in three main groups: females with cubs, male coalitions, and solitary males.
    • They hunt during the day, preferring dawn and dusk.
    • The global cheetah population was 6,500 mature individuals, according to the most recent IUCN assessment in 2021.
    • They are listed as VULNERABLE by the IUCN.
    • The Asiatic Cheetah is one of the five subspecies of cheetah, critically endangered and found only in Iran.

     

    About Gandhi Sagar Wildlife Sanctuary

    • Located in western Madhya Pradesh, Gandhi Sagar Wildlife Sanctuary covers an area of 368.62 sq km.
    • It spans the Mandsaur (187.12 sq km) and Neemuch (181.5 sq km) districts, bordering Rajasthan.
    • Situated on a flat rocky plateau characterized by shallow topsoil and exposed sheetrock.
    • It is divided by the Chambal River, with the Gandhi Sagar dam and reservoir within its boundaries.
    • Flora and Fauna:
      • Flora: The sanctuary features a savannah ecosystem with open grasslands interspersed with dry deciduous trees. Riverine valleys within the sanctuary support evergreen vegetation.
      • Fauna: The sanctuary is home to a diverse range of wildlife, including species like leopards, sloth bears, striped hyenas, grey wolves, golden jackals, jungle cats, Indian foxes, and marsh crocodiles.

    Habitat Suitability for Cheetahs

    • Officials cite Gandhi Sagar as having an ideal habitat parallel to Maasai Mara (a National Park) in Kenya, suitable for cheetahs.
    • Plans include expanding the cheetah habitat to around 2,000 sq km, contingent upon cooperation with Rajasthan’s Bhainsrodgarh sanctuary.

    PYQ:

    [2024]  Consider the following statements:

    1. Lions do not have a particular breeding season.

    2. Unlike most other big cats, cheetahs do not roar.

    3. Unlike male lions, male leopards do not proclaim their territory by scent marking.

    Which of the statements given above are correct?

    (a) 1 and 2 only

    (b) 2 and 3 only

    (c) 1 and 3 only

    (d) 1, 2 and 3

    [2012]  Consider the following: (2012)

    1. Black-necked crane
    2. Cheetah
    3. Flying squirrel
    4. Snow leopard

    Which of the above are naturally found in India?

    (a) 1, 2 and 3 only
    (b) 1, 3 and 4 only
    (c) 2 and 4 only
    (d) 1, 2, 3 and 4

  • Formula for Flapping Frequency across Flying and Swimming Animals

     

    Why in the news?

    • Researchers at Roskilde University in Denmark discovered a formula that correlates the flapping frequency of winged and swimming animals to their mass and wing/fins size.
      • The formula applies universally across a diverse range of species, from insects to birds, bats, penguins, whales, and even robotic ornithopters.

    Formula for Flapping Frequency

    • The formula was derived from Newton’s second law (F= mass x acceleration) applied to animals flapping wings to stay airborne.
    • Factors considered in the derivation included air density, wing size, and the forces generated by wing movements.

    Research Methodology

    • The researchers derived the formula theoretically from Newton’s second law, relating the force needed to stay airborne or submerged to the wing/fins’ motion, air/water dynamics, and animal mass.
    • They incorporated empirical observations into a constant C to account for specific shape and flight kinematics variations.

    Application and Validity

    • The formula’s validity was tested across various animals:
      • 176 insect data points (e.g., bees, moths, dragonflies)
      • 212 bird data points (from hummingbirds to swans)
      • 25 bat data points

    Formula Extension to Swimming Animals

    • The formula also predicts the frequency of fin/fluke movements in swimming animals.
    • Adjustments are made for water density and buoyancy effects, excluding fish with swim bladders.

    Limitations and Modifications

    • The formula applies well in conditions with high Reynolds numbers (Re), where fluid flow is streamlined.
    • At low Re values, where viscosity dominates, modifications are needed.
    • The equation holds as long as animal density variations do not exceed a factor of ten.

    Insights and Future Research

    • Insights from the formula include understanding flight efficiency and potential evolutionary pathways for winged animals.
    • Future research aims to explore further insights hidden within the C constant, potentially revealing deeper principles governing animal flight and swimming dynamics.

    PYQ:

    [2024] The organisms “Cicada, Froghopper and Pond skater are:

    (a) Birds

    (b) Fish

    (c) Insects

    (d) Reptiles

  • PM-Kisan Samman Nidhi Yojana

    Why in the News?

    The Prime Minister will release the 17th installment of the Pradhan Mantri Kisan Samman Nidhi (PM-KISAN), amounting to over ₹20,000 crore, for 92.6 million beneficiary farmers across the country.

    About the PM-KISAN Scheme

    • The PM-KISAN is a Central Sector Scheme with 100% funding from the Government of India.
    • It is being implemented by the Ministry of Agriculture and Farmer’s Welfare.
    • Launched: In February 2019.
    • Aim: To help procure various inputs to ensure proper crop health and appropriate yields, commensurate with the anticipated farm income at the end of each crop cycle.
    • Objective: To provide eligible farmers with an annual financial assistance of ₹6,000.
      • This assistance is distributed in three equal instalments of ₹2,000 each every 4 months, via Direct Benefit Transfer (DBT) into beneficiaries’ bank accounts.
    • Beneficiaries:
      • Farmer families that hold cultivable land can apply for the benefits of this plan.
      • Small and Marginal Farmers (SMFs) (a farmer who owns cultivable land up to 2 hectare as per land records of the concerned State/UT.).
      • The entire responsibility of identification of beneficiary farmer families rests with the State / UT Governments.

    Do you know?

    The PM-KISAN scheme was first conceived and implemented by the government of Telangana as the Rythu Bandhu scheme.

    Rythu Bandhu Scheme

    • It is also known as the Farmer’s Investment Support Scheme (FISS).
    • It is a welfare programme for farmers started in 2018 by the Telangana government.
    • Under the scheme, the state government provided the 58 lakh farmers in Telangana with ₹5,000 per acre of their land as a farm investment for two crops.
    • There is no ceiling on the number of acres held by a farmer.
    • So, a farmer who owns two acres of land would receive Rs 20,000 a year, whereas a farmer who owns 10 acres would receive Rs 1 lakh a year from the government.
    • This investment is made twice a year, once for the kharif harvest and once for the Rabi harvest.
    • It is the country’s first direct farmer investment support scheme where cash is paid directly to the beneficiary.

    Impact of the Scheme

    • Beneficiaries outreach: Over 11 crore farmers (with more than 3 crore women farmers) across the country have availed of the PM-Kisan scheme, indicating its widespread reach and impact.
    • Financial Support: This financial aid helps farmers meet their agricultural expenses, purchase seeds, fertilizers, and other inputs, and support their families’ livelihoods.
    • Improved Agricultural Practices: This contributes to food security and boosts the agricultural sector’s growth.
    • Poverty Alleviation: The scheme plays a crucial role in alleviating poverty among small and marginal farmers by providing them with a steady source of income just like Universal Basic Income (UBI).
    • Enhanced Livelihoods: PM-Kisan supports farmers’ livelihoods, by providing a safety net during times of agricultural distress or economic uncertainties, ensuring a better quality of life for rural communities.

    PYQ:

    [2020] Under the Kisan Credit Card scheme, short-term credit support is given to farmers for which of the following purposes?

    1. Working capital for maintenance of farm assets.
    2. Purchase of combine harvesters, tractors and mini trucks.
    3. Consumption requirements of farm households.
    4. Post-harvest expenses.
    5. Construction of family house and setting up of village cold storage facility.

    Select the correct answer using the code given below:

    (a) 1, 2 and 5 only

    (b) 1, 3 and 4 only

    (c) 2, 3, 4 and 5 only

    (d) 1, 2, 4 and 5

  • Tarang Shakti-2024: Indian Air Force’s First Multinational Air Exercise

    Why in the News?

    • The Indian Air Force’s first multinational air exercise, Tarang Shakti-2024, will be held in August.
      • It is inspired by the Red Flag exercise hosted by the US.

    Tarang Shakti-2024

    • Originally planned for late 2023, the exercise was postponed.
    • The exercise will be conducted in two distinct phases:
    1. Phase One: Scheduled in southern India during the first two weeks of August.
    2. Phase Two: To be held in the western sector from late August to mid-September.
    • Some countries will partake in both phases, facilitating comprehensive training scenarios, while others will engage in specific phases based on operational objectives.
    • Confirmed Participants:
      • Australia, France, Germany, Japan, Spain, UAE, UK, USA, among others.

    Red Flag Exercise 

    • Hosted by USAF: The recently concluded Red Flag exercise at Eielson Air Force Base, Alaska, involved diverse international participation.
      • IAF Deployment: Deployed eight Rafale fighters, supported by IL-78 mid-air refuellers and C-17 Globemaster aircraft.
      • Combat Simulations: Included scenarios for air combat, with Red and Blue Forces simulating defensive and offensive roles respectively.

    Significance of the Exercise

    • The exercise provides a platform to showcase advanced military technologies and capabilities, including fighter jets, transport aircraft, and aerial refuelling systems.
    • This enables participants to demonstrate their equipment’s effectiveness and interoperability in multinational settings.
    • It would enhance regional stability and promote collective security in the Indo-Pacific region.
    • It reinforces India’s role as a key partner in global security initiatives and strengthens diplomatic relations with participating countries.

    PYQ:

    [2024] Which of the following statements about the Exercise Mitra Shakti-2023 is/ are correct?

    1. This was a joint military exercise between India and Bangladesh.
    2. It commenced in Aundh (Pune).
    3. Joint response during counter-terrorism operations was a goal of this operation.
    4. Indian Air Force was a part of this exercise.

    Select the answer using the code given below:

    (a) 1, 2 and 3

    (b) 1 and 4

    (c) 1 and 4

    (d) 2, 3 and 4